Product Description:

YJJ NH3/CR-50 Electrochemical Ammonia Gas Sensor Is Used As A Liquid Ammonia Leakage Sensor

Features:

Ammonia gas sensor (NH3 sensor)

NH3/CR-200,NH3/MR-100,NH3/S-200,NH3/CR-1000,NH3/MR-1000,

NH3/CB-200 completely replaces 7AM, 7NH and A7AM in UK CITY

NH3/SB-200 completely replaces 3AM in UK CITY

NH3/MR-100 completely replaces 4AM in UK CITY

Technical parameters of NH3 sensor:

NH3/CR-200

Measurement range: 0 ~ 100ppm

Maximum load: 200ppm

Service life: 2 years in air

Output signal: 90±18nA/ PPM

Resolution: 1 PPM

Temperature range: -10°C to 40°C

Response time (T90) : <60sec

Humidity range: 15%to90%

Baseline: 0ppm±4ppm

Typical signal drift: <5% per 6 months

Recommended loading resistance: 10 Ohm

Bias voltage: not required

NH3/MR-100

Measurement range: 0 ~ 100ppm

Maximum load: 200ppm

Service life: 2 years in air

Output signal: 120±30nA/ PPM

Resolution: 1 PPM

Temperature range: -10°C to 40°C

Response time (T90) : <50sec

Humidity range: 15%to90%

Baseline: 0ppm±3ppm

Typical signal drift: <5% per 6 months

Recommended loading resistance: 10 Ohm

Bias voltage: not required

NH3/SR-200

Measurement range: 0 ~ 100ppm

Maximum load: 200ppm

Service life: 2 years in air

Output signal: 90±18nA/ PPM

Resolution: 1 PPM

Temperature range: -10°C to 40°C

Response time (T90) : <60sec

Humidity range: 15%to90%

Baseline: 0ppm±4ppm

Typical signal drift: <5% per 6 months

Recommended loading resistance: 10 Ohm

Bias voltage: not required

Specifications:

Yijiajie Electronics is a full range of silicon pressure sensors from the United States, FREESCALE/, GE, MEAS, SMI, and a full range of sensing and control products from the United States pressure, temperature and humidity, gas flow, current, Hall effect, etc., Japan HAMAMATSU flame, UV sensors, photodiodes, Japan FIGARO, UK CITY, ALPHASENSE full range of semiconductors, catalytic, electrochemical gas sensors, French HUMIREL/MEAS humidity sensors and other international well-known companies authorized agents or distributors, to provide customers with product information, products Solutions, product selection, supply guarantee and logistics services, etc.