SBrH Industrial Grade NDIR CH₃Br Sensor
Gas Sensor Modules

SBrH

Industrial Grade NDIR CH₃Br Sensor

Model
SBrH
Category
Gas Detectors & Alarms › Gas Sensor Modules

Parameters: CH3Br

Measurement PrincipleNDIR

Overview

SBrH is a miniature industrial dual-beam NDIR methyl bromide sensor measuring 0-5% CH3Br with 0.01% resolution, full-range temperature compensation and simultaneous voltage and serial outputs, used in fumigation, chemical, coal mining, medical and laboratory applications.

Key Features

  • NDIR technology, with long life and full measurement range
  • Internal full range temperature compensation
  • Diffusion sampling, stable performance
  • High precision, high resolution 0.01%
  • Small size and fast response
  • Antiseptic
  • Easy to install and reduce maintenance
  • Compatible with digital and analog voltage signal output

Measured Parameters

ParameterMeasuring Range
CH3Br0~5 %Vol

Specifications

PrincipleNDIR
Measurement GasCH3Br
Measurement Range0-5%Vol
Accuracy0-1%Vol: ≤±0.06%Vol, / 1%-100%Vol: ≤±6% of reading
Resolution0.01%vol
Response TimeT90<25s
OutputUART_TTL (2.5-3.3V) / 0.4-2V DC
Working Condition-40 ~ 70℃, 0~95%RH (non-condensing)
Storage Condition-40 ~ 85℃, 0~95%RH (non-condensing)
Power Supply3.3~5.5V DC
Working Current55-60mA
Life Span10 years
DimensionDia20*H19mm

Applications

  • Fumigation
  • Chemical industry
  • Coal mines
  • Oil and gas recovery