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BM25 Replacement Sensor Cells
  • BM25 Replacement Sensor Cells

BM25 Replacement Sensor Cells

Quick Overview

The BM25 gas detectors include field replaceable, plug-in sensors. The user can replace any sensor in the field and have the instrument in service after performing a simple field calibration. Up to 5 sensor can be installed, each in one or more specific location.

View Options

Details

Sensor Configuration

The sensors are located on the front of the monitor. They are smart, pre-calibrated from factory and interchangeable. They are composed of a sensitive element and electrical components, including an EEPROM memory in which the sensor characteristics are stored (gas type, range, span value, instantaneous, STEL and TWA alarm values, date of manufacture, serial number, date of last calibration, span reserve, etc.). The span reserve is updated after each calibration and allows the user to gage the optimal time for changing the sensor.

 

 

BM25 Cell Placement

Part Number Gas Measurement  Location
Range Resolution
LEL Catalytic Bead Sensor
6313888 Combustible Gas (Default CH4) ATEX Only 0-100% LEL 1%LEL 1 Only
Electrochemical Sensor
6313811 Arsine (AsH3) 0 to 1ppm 0.01ppm 2 or 3
6313809 Chlorine (Cl2) Mini 0 to 10ppm 0.1ppm 2 or 3
6313843 Chlorine (Cl2) Medium 0 to 10ppm 0.1ppm 4 or 5
6313841 Chlorine Dioxide (ClO2) 0 to3ppm 0.01ppm 2 or 3
6313787 Carbon Monoxide (CO) 0 to 1,000ppm 1ppm 2 or 3
6313826 Carbon Monoxide, High (CO) 0 to 2,000ppm 1ppm 2 or 3
6313241S Carbon Monoxide, Null H2 (CO) 0 to 500ppm 1ppm 2 or 3 
8313823 Carbon Monoxide/ 0 to 1,000ppm 1ppm 4 or 5
Hydrogen Sulphide (CO/H2S) 0 to 100ppm 1ppm
8313812 Phosgen (COCl2) 0 to 1ppm 0.01ppm 2 or 3
8313821 Ethylene Oxide (C2H4O) 0 to 30ppm 0.1ppm 4 or 5
6313820 Fluor (F2) 0 to 1ppm 0.01ppm 2 or 3
6313803 Hydrogen (H2) 0 to 2,000ppm 1ppm 2 or 3
6313788 Hydrogen Sulphide (H2S) 0 to 100ppm 1ppm 2 or 3
6314240S Hydrogen Sulphide, Null CO (H2S) 0 to 100ppm 1ppm 2 or 3
6313804 Hydrogen Chloride (HCl) 0 to 30ppm 0.1ppm 2 or 3
6313805 Hydrogen Cyanide (HCN) 0 to 30ppm 0.1ppm 2 or 3
6313806 Hydrogen Fluoride (HF) 0 to 10ppm 0.1ppm 2 or 3
6314276 Hydrazine (N2H4) 0 to 1ppm 0.01ppm 2 or 3
6313799 Ammonia (NH3) 0 to 100ppm 1ppm 2 or 3
6313800 Ammonia (NH3) 0 to 1,000ppm 1ppm 2 or 3
6313802 Nitrogen Oxide (NO) Mini 0 to 300ppm 1ppm 2 or 3
6313856 Nitrogen Oxide (NO) Medium 0 to 300ppm 1ppm 4 or 5
6313801 Nitrogen Dioxide (NO2) Mini 0 to 30ppm  0.1ppm 2 or 3
6313857 Nitrogen Dioxide (NO2) Medium 0 to 30ppm  0.1ppm 4 or 5
6313780 Oxygen (O2) Medium 0-30% Vol  0.1%Vol 4 or 5
6313817 Oxygen (O2) Mini 0-30% Vol  0.1%Vol 2 or 3
6313807 Ozone (O3) 0 to 1ppm  0.01ppm 2 or 3
6313810 Phosphine (PH3) 0 to 1ppm  0.01ppm 2 or 3
6313808 Silane (SiH4) 0 to 50ppm  0.1ppm 2 or 3 
6313819 Sulphur Dioxide (SO2) 0 to 30ppm  0.1ppm 4 or 5 
6313822 Sulphur Dioxide (SO2) 0 to 100ppm  0.1ppm 4 or 5 
6313998 Photo-Ionisation Detector (PID) 0 to 1,500ppm 1ppm 5 Only
Infrared Sensors
6313818 Carbon Dioxide (CO2) 0-5% Vol  0.1% Vol 4 or 5
6314064 Methane (CH4) 0-5% Vol 0-100% LEL 1%LEL 5 Only
6314065 Methane (CH4) 0.4.4% Vol 0-100% LEL 1%LEL 5 Only
6314092 Methane (CH4) 0-100% Vol 0-100% Vol 1%Vol 5 Only
6314087 Propane (C3H8) 0-100% LEL 1%LEL 5 Only
6314088 Butane (C4H10) 0-100% LEL 1%LEL 5 Only
6314090 Liquid Petroleum Gas (LPG) 0-100% LEL 1%LEL 5 Only
6314091 Ethanol (C2H6O) 0-100% LEL 1%LEL 5 Only

Teflon lined tubing should be used when sampling for the following gases: Ammonia (NH3), Chlorine (Cl2), Chlorine Dioxide (ClO2), Hydrogen Chloride (HCl), Hydrogen Cyanide (HCN), Nitric Oxide (NO), Nitrogen Dioxide (NO2), Phosphine (PH3), Sulphur Dioxide (SO2), or Photo Ionization Detectors (PIDs) used to detect volatile organic compounds (VOCs) including Benzene (C6H6). This tubing should also be used with any unknown gases. Urethane tubing is also available for common gases not previously mentioned.

NB. Adding a sensor to location 5 will deactivate the sensor in location 2.

Availability: Stock Item

 

Components / Downloads

For further information, technical advice, or a quotation please call or email us. If you are not sure which product you need one of our technical sales advisors will be happy to discuss your application. We also accept company purchase orders by fax or post. Credit card orders can also be placed over the phone for any product.

REF DESCRIPTION DOWNLOADS PRICE ORDER ITEM
 
BM25 Replacement LEL Catalytic Bead Sensors
6313888
Replacement Combustible sensor for BM25. Range 0-100% LEL.
£230.00
or call us for a quote
6313969
Replacement Combustible (CH4) Sensor for BM25. Range 0-100%LEL (BM25 CSA only) This is a USA part only
£290.00
or call us for a quote
 
BM25 Replacement Electrochemical Sensors
6313811
Replacement Arsine (AsH3) Sensor for BM25. Range 0-1 ppm.
£510.00
or call us for a quote
6313809
Replacement Chlorine (Cl2) Sensor for BM25. Range 0-10ppm . Mini
£475.00
or call us for a quote
6313843
Replacement Chlorine (Cl2) Sensor for BM25. Range 0-10ppm.
£555.00
or call us for a quote
6313841
Replacement Chlorine Dioxide (ClO2) Sensor for BM25. Range 0-3 ppm.
£475.00
or call us for a quote
6313787
Replacement Carbon Monoxide (CO) Sensor for BM25. Range 0-1,000ppm.
£320.00
or call us for a quote
6313826
Replacement high range Carbon Monoxide (CO) Sensor for BM25. Range 0-2,000ppm
£320.00
or call us for a quote
6314241S
Replacement Carbon Monoxide (CO) H2 Null Sensor for BM25. Range 0-500ppm.
£380.00
or call us for a quote
6313823
Replacement combined Carbon Monoxide/Hydrogen Sulphide Sensor for BM25.
£415.00
or call us for a quote
6313812
Replacement Phosgenine (COCl2) Sensor for BM25. Range 0-1 ppm.
£730.00
or call us for a quote
6313821
Replacement Ethylene Oxide (ETO) Sensor for BM25. Range 0-30 ppm.
£610.00
or call us for a quote
6313820
Replacement Fluor (F2) Sensor for BM25. 0-1ppm. Mini Sensor
£505.00
or call us for a quote
6313803

Replacement Hydrogen (H2) Sensor for BM25. Range 0-2,000ppm

£475.00
or call us for a quote
6313788
Replacement Hydrogen Sulphide (H2S) Sensor for BM25. Range 0-100ppm Mini Sensor.
£320.00
or call us for a quote
6314240S
Replacement Hydrogen Sulphide (H2S) CO Null Sensor for BM25. Range 0-100ppm.
£320.00
or call us for a quote
6313804
Replacement Hydrogen Chloride (HCl) Sensor for BM25. Range 0-30ppm
£475.00
or call us for a quote
6313805
Replacement Hydrogen Cyanide (HCN) Sensor for BM25. Range 0-10ppm.
£475.00
or call us for a quote
6313806
Replacement Hydrogen Fluoride (HF) Sensor for BM25. Range 0-10ppm.
£940.00
or call us for a quote
6314276
Replacement Hydrazine (N2H4) Sensor for BM25. 0-1ppm. Mini Sensor
£685.00
or call us for a quote
6313799
Replacement Ammonia (NH3) Sensor for BM25. Range 0-100ppm Mini Sensor.
£475.00
or call us for a quote
6313800
Replacement Ammonia (NH3) Sensor for BM25. Range 0-1,000ppm.
£475.00
or call us for a quote
6313802
Replacement Nitric Oxide (NO) Sensor for BM25. Range 0-300ppm.
£475.00
or call us for a quote
6313856
Replacement Nitrogen Oxide (NO) Sensor for BM25. Range 0-300 ppm.
£475.00
or call us for a quote
6313801
Replacement Nitrogen Dioxide (NO2) Sensor for BM25. Range 0-30ppm.
£380.00
or call us for a quote
6313857
Replacement Nitrogen Dioxide (NO2) Sensor for BM25. Range 0-30 ppm.
£380.00
or call us for a quote
6313780
Replacement Oxygen (O2) Sensor for BM25. Range 0-30% of volume. Medium Sensor.
£180.00
or call us for a quote
6313817
Replacement Oxygen (O2) Sensor for BM25. Range 0-30% of volume. Mini Sensor, 1 Year Life.
£180.00
or call us for a quote
6313807
Replacement Ozone (O3) Sensor for BM25. Range 0-1ppm. Mini Sensor, 1 Year Life.
£695.00
or call us for a quote
6313810
Replacement Phosphine (PH3) Sensor for BM25. Range 0-1ppm
£675.00
or call us for a quote
6313998
Replacement Photo Ionisation Detector (PID) Sensor for BM25.
£1,025.00
or call us for a quote
6313808
Replacement Silane (SiH4) Sensor for BM25. Range 0-50 ppm.
£685.00
or call us for a quote
6313819
Replacement Sulphur Dioxide (SO2) Sensor for BM25. Range 0-30 ppm.
£380.00
or call us for a quote
6313822
Replacement Sulphur Dioxide (SO2) Sensor for BM25. Range 0-30 ppm.
£380.00
or call us for a quote
 
BM25 Replacement LEL Infrared Sensors
6314064
Replacement Infrared CH4 Sensor for BM25. Range 100% LEL (based on 5% volume)
£595.00
or call us for a quote
6314065
Replacement Infrared CH4 Sensor for BM25. Range 100% LEL (based on 4.4% volume)
£595.00
or call us for a quote
6314092
Replacement Infrared Methane (CH4) Sensor for BM25. Range 0-100% of volume.
£595.00
or call us for a quote
6314091
Replacement Infrared Ethanol Sensor for BM25. Range 0-100% LEL.
£595.00
or call us for a quote
6314087
Replacement Infrared Propane Sensor for BM25. Range 0-100% LEL.
£595.00
or call us for a quote
6314088
Replacement Infrared Butane Sensor for BM25. Range 0-100% LEL.
£595.00
or call us for a quote
6314090
Replacement Infrared LPG Sensor for BM25. Range 0-100% LEL.
£595.00
or call us for a quote
 
BM25 Replacement CO2 Infrared Sensors
6313818
Replacement Infrared Carbon Dioxide Sensor for BM25. Range 0-5% of volume.
£665.00
or call us for a quote