Honeywell 4H2S-100 CLE-0112-400 hydrogen sulfide sensor


SKU: 582977020991 Category:


Please note this sensor recommend to use signal board developed by us, which can be purchased separately.
Please contact us for more details about the application of the sensor or our tailor made signal board.

Model: 4H2S-100, CLE-0112-400

Brand: Honeywell

Material: mixture

Origin: Mainland China

Output model category: analog sensor

Working principle: gas sensor

Applicable scenarios: environment, coal mine, metallurgy, fire fighting, petrochemical industry

Sensor category: Gas sensor

Weight: 5g

4H2S-100 hydrogen sensor:

Performance characterization

Product model: CLE-0613-400

Range: 0 ~100 ppm

Maximum load: 500 ppm

Sensitivity: 0.8± 0.2uA/ppm

Baseline (20 ℃): <±0.4uA

Baseline drift: equivalent to 0 to 0.5 ppm

Resolution: 0.1 ppm

Response time (T90): ≤35 seconds

Linearity: linear

Long-term stability: <2% signal value/month

Working conditions

Working temperature: -20℃ to 50 ℃

Working humidity: 15 to 90 %RH (no condensation)

Working pressure: 90 to 110 kPa

Bias voltage: 0 mV

Storage time: 6 months (in special packaging box)

Storage temperature: 0℃ to 20℃

Service life: 2 years in the air

Warranty period: 18 months after delivery

Physical properties

Weight: about 5 g

Location requirements: none


  1. It is forbidden to use an electric soldering iron to solder the lead wire of the sensor pin at high temperature. Please use it with the supplied pinhole!
  2. It is forbidden to use glue potting with strong heat, volatilization and corrosion properties!