humidity sensor module MHR1B

Product Description

~1. General

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.

2. Application

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

3. Shape

Model         encapsulation               shape             

MHR1B      without shell           detail to the picture

4. Specification

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

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

(3) Temperature operating range           0 ~ *0℃

(4) Humidity operating range             under *5%RH(non dew)

(5) Humidity measuring range            *0 ~ *5%RH

(6) Temperature storing range             0 ~ *0℃

(7) Humidity storing range               lower *5%RH (non dew)

(8) Humidity measuring Accuracy         ±5%RH ( at *5℃, *0%RH vin=5.0V)

output ********5mV

 (9) Typical humidity data responding to output

Based as the power supplied by 5.0V,at *5℃

Humidity (%RH) *0 *5 *0 *5 *0 *5 *0 *5

Voltage (mV) **0 **5 **0 ***5 ***0 ***5 ***0 ***5

Humidity (%RH) *0 *5 *0 *5 *0 *5 *0 *5

Voltage (mV) ***0 ***5 ***0 ***5 ***0 ***5 ***0 ***5

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

(*0) Temperature dependence (reference)             ±5%RH (vin=5.*0V DC, ***0%RH, at *5℃, ***0℃)

(*1) Voltage dependence (reference)                ±5%RH (at *5℃，***0%RH, 5V DC,4.***5.*5V)

(*2) Measure:   *8x*8x8 mm