ZC101 industrial gas module adopts catalytic type sensor, special instrument amplifier, high-precision processor, combined with intelligent algorithm to convert the detected gas concentration into identifiable digital signal, which is transmitted through serial port. Convenient for users to use and debug, shorten the user's design and development cycle.
The module is equipped with good linearity, high precision, fast response, anti-hydrogen sulfide and silicone interference sensors, combined with temperature and humidity compensation algorithm, greatly improve the reliability. The module can meet the needs of different customers such as commercial restaurants, underground pipe galleries, petrochemical industry, underground mines, etc. for methane, propane, isobutane and other combustible gas detection.

Application

Widely used in portable, fixed methane, propane, isobutane gas detector, as well as a variety of combustible gas detection occasions and equipment.

Features

Multi-point calibration, the standard point can be flexibly set according to the specific application
UART signal output, temperature compensation, High stability, strong anti-interference ability

Specifications

Item	Parameter
Model No.	ZC101
Detection Gas	Methane, propane, isobutane
Detection Range	Unit LEL: 0-100%LEL Unit ppm: CH₄: 0-50000ppm, C₃H₈: 0-22000ppm
Working Voltage	DC (5±0.1)V
Working Current	≤170mA
Output	UART output (TTL, 3.3V)
Alarm point	High point: 50%LEL, Low point: 20%LEL
Response time	≤10s
Recovery time	≤30s
Preheat Time	3min
Resolution	1ppm
Expected Lifespan	3~5 years
Working conditions	Temperature: -40～70℃, Humidity: 15%～95%RH(no condensation)
Storage Conditions	Temperature: -20～60℃, Humidity: 15%～90%RH
Size	Φ23.5mm×24.5mm

* The description and specifications might be changed without notice. Please contact us for the latest information before placing orders.

1 PC ZC101 Combustible Gas Module for Industrial Use