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Bacharach

With its experience in gas detection and monitoring since 1909, the Bacharach company develops high performance refrigerant gas (freons) detection solutions offering unparalleled value for money.

Bacharach

Bacharach: refrigerant gas detection

Bacharach covers a full range of refrigerant leak detection devices: portable detectors, fixed detectors and controller units for industry or living spaces. Bacharach offers several refrigerant gas monitoring technologies ranging from semiconductor to infrared, very precise and fast technology with a ppm detection level.

Appropriate Freon gas leak detection solutions

Listening to the needs of professionals in all sectors, Bacharach offers refrigerant gas detection solutions adapted to different activity fields and industrial or tertiary applications:

  • Fixed detectors and controller units for easy deployment and safety in cold rooms, refrigeration units, refrigeration compressor units, service tunnels, and air-conditioned ventilation systems (HVAC).
  • Portable detectors for locating refrigerant leaks allowing very precise localization of freon leaks, ensuring precise equipment maintenance (industrial refrigerators, refrigerated display cases, etc.) while ensuring refrigerant gas purchase costs reduction and compliance with regulations governing freon gas.
  • Freon detector in inhabited spaces making it possible to secure areas with air conditioning systems (hotel rooms, classrooms, shops, public buildings) and to alert in case of a leak that could pose a health danger to the occupants.

Detection of NH3 and CO2 refrigerants

Bacharach equipment mainly dedicated to refrigerant gas detection includes certain more common gases in their range. The brand thus offers precise and very affordable ammonia (NH3) and carbon dioxide (CO2) detection devices.

Bacharach detectors can monitor the presence of ammonia on different measurement scales: 0-100ppm, 0-1000ppm with electrochemical sensors, or 0-10000 ppm with a semiconductor sensor. Efficient and easy to use, Bacharach’s NH3 detection solutions are easily implemented in various industries.

The MGS 408 controller, MGS 410 and 450 fixed detectors make it possible to monitor carbon dioxide. With different infrared sensors available (0-5000 ppm or 0-5% vol.) These devices precisely measure the CO2 rate in ambient air. Offering excellent value for money, this equipment is perfectly suited to many applications such as winemaking for example.

Discover our page dedicated to refrigerant gas detection.

Visit our page on HVAC refrigerant leak detection for inhabited space.

The Tru Pointe detector makes it possible to locate refrigerant gas leaks by using a diode sensor.

Detects all refrigerant leaks: FC, HFC, HCFC et HFO

  • Bacharach Tru Pointe portable freon leak detector
  • Patented heated diode sensor, response time <1 second
  • 2 selectable sensitivity levels
  • Long battery life (LR20) and long sensor life
  • Visual, vibrating and audible alarms
  • Calibration: None required (automatic calibration)
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Freon leak detector Tru Pointe

The Tru Pointe detector makes it possible to locate refrigerant gas leaks by using a diode sensor.

Detects all refrigerant leaks: FC, HFC, HCFC et HFO

Bacharach Tru Pointe portable freon leak detector
  • Patented heated diode sensor, response time <1 second
  • 2 selectable sensitivity levels
  • Long battery life (LR20) and long sensor life
  • Visual, vibrating and audible alarms
  • Calibration: None required (automatic calibration)
Additional information

The Tru Pointe refrigerant gas leak detector has a heated diode sensor and is equipped with a 356 mm long probe to locate refrigerant leaks efficiently. The detector offers a high sensitivity mode and a low sensitivity mode to best adapt to the user’s needs.

With considerable autonomy and requiring no charging from the mains, the Tru Pointe is perfectly suited for precisely locating refrigerant leaks in air conditioning, refrigeration, cooling or cold storage units.

Designed as an easy-to-use refrigerant gas leak detector, the Tru Pointe offers room compensation and automatic reset features. It is also delivered complete with batteries in a rigid carrying case.

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The Bacharach MGS 410 is a fixed refrigerant gas detector to be connected to the Bacharach MGS-408 gas controller unit (8 channels). It is a device capable of monitoring many refrigerant gases and can be connected to a building management system through Modbus. Specially designed for use in this type of environment, the MGS-410 refrigerant gas detector can withstand temperatures ranging from -40 ° C to + 50 ° C.

  • Fixed refrigerant gas detector - Bacharach MGS 410
  • Works in extreme conditions: -40 ° C to + 50 ° C
  • Dedicated MGS-408 controller unit
  • Embedded alarms (audible & visual)
  • Protection: IP66
  • Configuration on the MGS-400 mobile application
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Fixed refrigerant gas detector – Bacharach MGS 410

The Bacharach MGS 410 is a fixed refrigerant gas detector to be connected to the Bacharach MGS-408 gas controller unit (8 channels). It is a device capable of monitoring many refrigerant gases and can be connected to a building management system through Modbus. Specially designed for use in this type of environment, the MGS-410 refrigerant gas detector can withstand temperatures ranging from -40 ° C to + 50 ° C.

Fixed refrigerant gas detector - Bacharach MGS 410
  • Works in extreme conditions: -40 ° C to + 50 ° C
  • Dedicated MGS-408 controller unit
  • Embedded alarms (audible & visual)
  • Protection: IP66
  • Configuration on the MGS-400 mobile application
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The PCA 400 Bacharach combustion analyzer is used in many fields. It can be used for engines, boilers (industrial & commercial) or even burners adjustment.

  • Quick and precise measurements
  • Application for smartphone or computer via Bluetooth
  • Easy and quick maintenance
  • B-smart pre-calibrated sensors
  • Ready to use in 1 minute

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PCA 400 Bacharach combustion analyzer

The PCA 400 Bacharach combustion analyzer is used in many fields. It can be used for engines, boilers (industrial & commercial) or even burners adjustment.

PCA 400 Bacharach combustion analyzer
  • Quick and precise measurements
  • Application for smartphone or computer via Bluetooth
  • Easy and quick maintenance
  • B-smart pre-calibrated sensors
  • Ready to use in 1 minute
Additional information

The PCA 400 combustion analyzer is equipped with Bluetooth, which allows it to be directly connected and to be controlled by a smartphone or a computer.

Designed for daily use, the Bacharach combustion analyzer is equipped with a hatch giving access to sensors, batteries, probes and other consumables that can thus be changed in a few movements.

Bacharach's B-smart sensors are pre-calibrated and ready to use right out of the box. That way users can add a new type of sensor to the PCA 400 combustion analyzer right on the field without having to go through calibration.

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The MGS-408 refrigerant gas detection controller is dedicated to the centralization of Bacharach freon fixed detectors of the MGS 400 series.

  • Bacharach refrigerant gas leak controller
  • Up to 8 detectors connected in series
  • LCD display and status of transmitters indicated by LED
  • 3 relays and integrated siren (optional visual alarm)
  • Data storage on SD card
  • Modbus RTU communication
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Freon gas controller Bacharach MGS-408

The MGS-408 refrigerant gas detection controller is dedicated to the centralization of Bacharach freon fixed detectors of the MGS 400 series.

Bacharach refrigerant gas leak controller
  • Up to 8 detectors connected in series
  • LCD display and status of transmitters indicated by LED
  • 3 relays and integrated siren (optional visual alarm)
  • Data storage on SD card
  • Modbus RTU communication
Additional information

The MGS-408 controller unit allows monitoring of refrigerant gas concentrations in the air (CFC, HFC, HCHC, HFO, CO2, NH3) thanks to the serial connection of 8 Bacharach fixed freon detectors.

The Bacharach MGS-408 controller unit has 3 configurable relays and can be connected to a BMS (Building Management System) for maximum control.

The design of the MGS-408 gas controller offers immediate and optimal visualization of the entire freon detection system thanks to its LCD screen and a LED display indicating the status of each connected detector.

The MGS-408 refrigerant gas leak controller is ideal for use in engine rooms, cold stores or even cold rooms and easily enables compliance of these refrigeration installations (EN 378 standard in Europe).

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The Bacharach MGS 450 fixed refrigerant leak detector is a device that can be used as a standalone detector or can be connected to a gas controller. Configuration done via Bluetooth on mobile application. To prevent false alarms, the MGS-450 is equipped with high quality pre-calibrated sensors.

  • Bacharach MGS 450 fixed refrigerant leak detector
  • HFO, HFC, HCFC, NH3 and CO2 monitoring
  • Operating in down to -40 ° C environments
  • Bluetooth connection on the MGS-400 mobile application
  • Operates independently or can connected to a gas controller
  • Three-color LED alarm lights & and audible alarm (72 dB)
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Standalone refrigerant leak detector – Bacharach MGS 450

The Bacharach MGS 450 fixed refrigerant leak detector is a device that can be used as a standalone detector or can be connected to a gas controller. Configuration done via Bluetooth on mobile application. To prevent false alarms, the MGS-450 is equipped with high quality pre-calibrated sensors.

Bacharach MGS 450 fixed refrigerant leak detector
  • HFO, HFC, HCFC, NH3 and CO2 monitoring
  • Operating in down to -40 ° C environments
  • Bluetooth connection on the MGS-400 mobile application
  • Operates independently or can connected to a gas controller
  • Three-color LED alarm lights & and audible alarm (72 dB)
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The ECA 450 combustion analyzer is the ideal device for measuring emissions, optimizing operation and verifying the environmental compliance of combustion equipment. It analyzes up to 7 gases simultaneously: oxygen (O2), carbon oxides (CO and CO2), nitrogen oxides (NO and NO2), sulfur oxides (SO2) and fuels.

  • ECA 450 combustion analyzer by Bacharach
  • Industrial grade combustion analyzer
  • Ideal for EN50379 and CTM030 compliance tests
  • Combustion parameters calculation (efficiency, excess air rate, etc.)
  • Internal memory for data recording
  • Built-in printer & large screen
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ECA 450 combustion analyzer

The ECA 450 combustion analyzer is the ideal device for measuring emissions, optimizing operation and verifying the environmental compliance of combustion equipment. It analyzes up to 7 gases simultaneously: oxygen (O2), carbon oxides (CO and CO2), nitrogen oxides (NO and NO2), sulfur oxides (SO2) and fuels.

Bacharach combustion analyzer ECA 450
  • Industrial grade combustion analyzer
  • Ideal for EN50379 and CTM030 compliance tests
  • Combustion parameters calculation (efficiency, excess air rate, etc.)
  • Internal memory for data recording
  • Built-in printer & large screen
Additional information

Bacharach's ECA 450 combustion analyzer precisely details the performance of industrial combustion equipment such as combustion furnaces or boiler rooms. The ECA 450 measures and calculates a set of data: flue gas temperature, primary air temperature, combustion efficiency, excess air as well as levels of oxygen, carbon monoxide, nitric oxide, dioxide nitrogen, sulfur dioxide and fuels.

The ECA 450 combustion analyzer comes in the form of an analysis case including a large display and an integrated printer. The device has a 4.57 m sampling hose and a 30 cm sampling probe withstanding up to 800°C. This device has an internal memory for data logging (1000 records).

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The Tru Pointe IR is a portable refrigerant gas leak detector equipped with an infrared sensor detecting freons from 4 to 10g / year. Detection of refrigerant gas leaks: CFC, HFC, HCFC and HFO (including R1234yf and R1234ze)

  • Portable infrared refrigerant gas leak detector Tru Pointe IR by Bacharach
  • Ultra fast infrared sensor with 3 sensitivity levels
  • Automatic recalibration in contaminated area
  • Sensor life: 10 years on average
  • Flexible probe 39.4 cm (and extension 22 cm)
  • Supplied complete with carrying case
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Tru Pointe IR refrigerant leak detector

The Tru Pointe IR is a portable refrigerant gas leak detector equipped with an infrared sensor detecting freons from 4 to 10g / year. Detection of refrigerant gas leaks: CFC, HFC, HCFC and HFO (including R1234yf and R1234ze)

Portable infrared refrigerant gas leak detector Tru Pointe IR by Bacharach
  • Ultra fast infrared sensor with 3 sensitivity levels
  • Automatic recalibration in contaminated area
  • Sensor life: 10 years on average
  • Flexible probe 39.4 cm (and extension 22 cm)
  • Supplied complete with carrying case
Additional information

The Tru Pointe IR can locate refrigerant gas leaks thanks to its infrared sensor with 3 sensitivity levels (from 1 to 14g / year) and has a 10 years lifespan on average.

The Bacharach Tru Pointe freon leak detector is ideal for locating FC, HFC, HCFC refrigerants leaks (including R12, R22, R134a, R404A, R410A, R502, R507, HFO1234yf and HFO1234ze). For perfect efficiency, the device performs a self-calibration in a contaminated area and the detector’s response time is less than 1 second.

Designed for mobile use, the Tru Pointe has an 8 hours autonomy (for a 3 hours charging time), is housed in a solid case, and is delivered complete in its rigid carrying case.

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Using the infrared technology, the Bacharach HGM-MZ multi-zone controller, can detect the presence of refrigerant gases by aspiration on a perimeter covering up to 16 zones (and 48 measurement points).

Monitoring CFC, HFC, HCFC, HFO, NH3, CO2

  • refrigerant gas leak controller HGM-MZ by Bacharach
  • Non-dispersive infrared sensor
  • Measuring range 0 – 10,000 ppm, accuracy 1ppm
  • Coverage up to 16 zones, 48 ​​measurement points
  • Automatic or manual sampling
  • Functional interface, LCD screen, indicator lights
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Refrigerant leak detection controller HGM-MZ

Using the infrared technology, the Bacharach HGM-MZ multi-zone controller, can detect the presence of refrigerant gases by aspiration on a perimeter covering up to 16 zones (and 48 measurement points).

Monitoring CFC, HFC, HCFC, HFO, NH3, CO2

refrigerant gas leak controller HGM-MZ by Bacharach
  • Non-dispersive infrared sensor
  • Measuring range 0 – 10,000 ppm, accuracy 1ppm
  • Coverage up to 16 zones, 48 ​​measurement points
  • Automatic or manual sampling
  • Functional interface, LCD screen, indicator lights
Additional information

With the possibility of monitoring up to 16 zones simultaneously (48 sampling points), and a detection threshold of 1 ppm, the HGM-MZ freon controller unit is currently the best equipment on the market for monitoring refrigerant gas leaks on site.

The Bacharach HGM-MZ controller is equipped with an NDIR infrared sensor with a very low detection threshold (1 ppm) which makes it possible to identify, by aspiration up to 365m away, the smallest refrigerant gas leaks. The controller can be adapted to many sites using refrigerant freon gas (data centers, cold storages, machine rooms, refrigerated areas in stores, etc.), and allows complete control of refrigerant leaks resulting in reduced maintenance costs (including renewal of the refrigerant gas). At the same time, the installation of an HGM-MZ controller makes it possible to satisfy the requirements for bringing these sites into compliance with regard to the legislation concerning the use of freon gas.

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The MGS-450 CO2 controller can be used as a standalone carbon dioxide detector or can be connected to the MGS-408 multi-point controller.

  • CO2 controller MGS-450 carbon dioxide standalone detector
  • IP66 autonomous CO2 detector
  • Infrared sensor, measures 0-5000 ppm or 0-5% / vol.
  • Integrated buzzer (72 dB) & relays for servo controls
  • Simplified commissioning and maintenance via the MGS-400 mobile application
  • Outputs: 4-20 mA, Modbus RTU, 3 configurable SPDT relays
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CO2 controller standalone detector MGS-450

The MGS-450 CO2 controller can be used as a standalone carbon dioxide detector or can be connected to the MGS-408 multi-point controller.

CO2 controller MGS-450 carbon dioxide standalone detector
  • IP66 autonomous CO2 detector
  • Infrared sensor, measures 0-5000 ppm or 0-5% / vol.
  • Integrated buzzer (72 dB) & relays for servo controls
  • Simplified commissioning and maintenance via the MGS-400 mobile application
  • Outputs: 4-20 mA, Modbus RTU, 3 configurable SPDT relays
Additional information

With its integrated 72 dB buzzer and 3 relay outputs, the MGS-450 controller unit is a fixed carbon dioxide detector that is completely autonomous and able to trigger servo controls.

The MGS-450 CO2 controller can also be integrated into a complete gas detection system by connection to the Bacharach MGS-408 controller.

The MGS-450 CO2 has been designed to maximize installation, maintenance and operation simplicity, in particular thanks to the MGS-400 smartphone application, the easy wiring access, the integrated visual and audible alarms and the intuitive sensor change process.

This autonomous CO2 detector is an ideal solution for industrial and agro-industrial environments presenting carbon dioxide risks.

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The MGS 250 fixed refrigerant leak detector detects a very wide range of refrigerant gases (R32, R134a, R404, R410, HFO1234yf, HFO1234ze, etc.). Very precise, it is equipped with a long-life infrared sensor.
  • fixed refrigerant leak detector MGS 250 bacharach
  • Broad band (All CFCs, HFCs, HCFCs and HFOs) or specific sensor
  • Detection of a very wide range of refrigerant gases
  • No interference with other gases
  • Infrared sensor with an over 5 years lifespan
  • Analog, digital and relay outputs
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fixed refrigerant leak detector MGS 250

The MGS 250 fixed refrigerant leak detector detects a very wide range of refrigerant gases (R32, R134a, R404, R410, HFO1234yf, HFO1234ze, etc.). Very precise, it is equipped with a long-life infrared sensor.
fixed refrigerant leak detector MGS 250 bacharach
  • Broad band (All CFCs, HFCs, HCFCs and HFOs) or specific sensor
  • Detection of a very wide range of refrigerant gases
  • No interference with other gases
  • Infrared sensor with an over 5 years lifespan
  • Analog, digital and relay outputs
Additional information

The MGS 250 refrigerant leak detector is equipped with a long-lasting NDIR infrared sensor. This allows it to be insensitive to the various usual interferers (humidity, temperature variations, certain flammable or toxic gases, etc.).

The MGS 250 exists in a “broad band" version to detect most CFCs, HFCs, HCFCs and HFOs without discrimination or in a specific band when it focuses on a particular refrigerant gas: R22, R32, R134a, R404A, R407A, R407C, R407F, R410A, R422A, R422D, R427A, R507, HFO1234YF, HFO1234ZE, HFO1233ZD, R448A, R449A, R513A, R452A, R452B, or R514A.

The MGS 250 refrigerant leak detector has a 4-20 mA linear output, an RS485 Modbus RTU output and an SPDT alarm relay for servo controls. It is also equipped with a buzzer for signaling alarms. Its digital display and control buttons allow the user to adjust all parameters without opening the unit.

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The PGM-IR refrigerant gas analyzer is a portable, ultra-precise freon detector (1 ppm detection threshold) allowing the most precise location of a refrigerant leak in all refrigeration installations and circuits.

  • Bacharach PGM-IR refrigerant gas leak analyzer, PGM-IR detector for locating freon leaks
  • More than 50 refrigerant gases detected: CFC, HFC, HCFC, HALON, HFO, CO2, N2O, SF6
  • NDIR non-dispersive infrared sensor
  • Measure 0 – 10,000 ppm, resolution 1 ppm
  • 8-hours autonomy Li-ion battery
  • Backlit LCD screen, and measurement audio signal
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Refrigerant gas leak analyzer PGM-IR

The PGM-IR refrigerant gas analyzer is a portable, ultra-precise freon detector (1 ppm detection threshold) allowing the most precise location of a refrigerant leak in all refrigeration installations and circuits.

Bacharach PGM-IR refrigerant gas leak analyzer, PGM-IR detector for locating freon leaks
  • More than 50 refrigerant gases detected: CFC, HFC, HCFC, HALON, HFO, CO2, N2O, SF6
  • NDIR non-dispersive infrared sensor
  • Measure 0 – 10,000 ppm, resolution 1 ppm
  • 8-hours autonomy Li-ion battery
  • Backlit LCD screen, and measurement audio signal
Additional information

At the cutting edge of technology and far ahead from other devices in its category, the Bacharach PGM-IR is the ideal device for locating refrigerant gas leaks. It is used in many areas where the detection of refrigerant leaks has a significant financial aspect (super and hypermarkets, stores specializing in frozen products, cold storage, etc.).

The PGM-IR is an ultra-precise detector, with its detection range from 0 to 10,000 ppm and a resolution of 1 ppm for refrigerant gases, it makes it possible to easily locate refrigerant leaks. Its NDIR infrared sensor has a 5 to 7 years lifespan and a less than 5 seconds (T90) response time.

The PGM-IR refrigerant leak detector has a large backlit LCD screen, which lasts 8 hours, and operates from 0 to 50 °C. For perfect efficiency in locating refrigerant leaks, the device performs a self-calibration in a contaminated area.

 

 

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