The MHR1B humidity sensor module is designed by Ningbo Junrong Electron. This product with characteristics of stable, best price, good crossing-over and with temperature retrieves performance. It is also ideal to measure temperature and humidity in air-conditioning, dehumidifier ,humidifier.

1. Application

Air-conditioning, dehumidifier ,humidifierr, Electron, pharmaceutical industry, food processing, warehouses, tobacco, textile, weather, libraries and museum.

2. Specification

(1) Power supply (vin)                   DC 5V±5%

(2) consume current                    1.6mA (max 3mA)

(3) Temperature operating range           0 ~ 50℃

(4) Humidity operating range             under 95%RH(non dew)

(5) Humidity measuring range            25 ~ 90%RH

(6) Temperature storing range             0 ~ 70℃

(7) Humidity storing range               lower 95%RH (non dew)

(8) Humidity measuring Accuracy         ±5%RH ( at 25℃, 60%RH vin=5.0V)

output 1815-2145mV

 (9) Typical humidity data responding to output

Based as the power supplied by 5.0V,at 25℃

            Remark: standard voltage output can adjust according to the customer desire.

(10) Temperature dependence (reference)             ±5%RH (vin=5.00V DC, 40–80%RH, at 25℃, 0-50℃)

(11) Voltage dependence (reference)                ±5%RH (at 25℃，40–80%RH, 5V DC,4.75-5.25V)

(12) measure:28*18*8mm

the detail pls read the web  www.humidjr.com