MTD 940-SB

GAS LEAK DETECTOR FOR PRODUCTION LINE

REFRIGERANT GASES HFC, HFO, HC & N2/H2 TRACER GAS

The MTD 940-SB is a multi-gas leak detector for high-sensitivity leak testing for production applications.

  • Industrial production detector for the detection of refrigerant gases and N2/H2 tracer gas.
  • Graphic screen with display of the estimated value of the leak detected.
  • Automatic calibration on calibrated leak.

2 Detection modes : 

  • SAMPLE mode.
  • TRACKING mode.

2 Type of detection cells :

  • Cell for all refrigerant gases HFO, HFC, HC (1234ze, R134a, R404, R407, R410, R32… R290, R600, NH3)
  • H2 selective cell for N2/H2 tracer gas mixture.
Functions

Reading the estimated value of the leak detected.

Selection of the gas to detect from a list of gases.

SAMPLE detection mode with auto zero & TRACKING mode with manual zero on the ambient atmosphere.

Automatic calibration.

User configurable sensitivity profiles.

Display

Color graphic screen.

Graphic light bar with sound signal.

Indication of ambient contamination.

Sensor

Universal electrochemical cell: HFO & HFC, R600 & R290, N2/H2 tracer gas mixture.

Electrochemical cell N2/H2 tracer gas mixture: hydrogen selective cell.

Detected gasesUniversal HFC, HFO, R600, R290, N2/H2 cell or H2 specific cell for N2/H2 tracer gas mixture.
Sensibilité de gaz

3.10-6 cc/s or 0.3 g/yr (R134a equivalent) for the N2/H2 tracer gas mixture.

0.3 g/yr for R134a & HFC.

0.3 g/yr for R1234ze & HFO.

0.1 g/yr for R290.

0.1 g/yr for R600.

Autonomyn/a
Power supplyMains power supply from 100v to 250v, 50/60 Hz, 50W.
Delivered withDetector delivered complete with power cable and instructions for use.
Optionn/a

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