Ningbo Jiangbei Junrong Electron Teachnology Co., Ltd.

MHTC1A humidity and temperature sensor module
1. General
MHTCA module humiture sensor is designed base capacitive humiture sensor by Ningbo Junrong Electron. This product utilizes humidity sensor capacitance and temperature sensor (LM35, America), with characteristics of stable, high accuracy, quick response, good crossing-over and it also use craftwork of SMD, and so own extremely small body, stable and reliably performance. The quality guarantee time is 12 months.
2. Application
Electron, pharmaceutical industry, food processing, warehouses, tobacco, textile, weather, libraries and museum.
Specification
(1) Power supply (vin) DC 5V+-5%
(2) Electrical current 2MA (max 5mA)
(3) Temperature operating range 0 ~ 70
(4) Humidity operating range 0 ~ 100%RH (dew point)
(5) Humidity measuring range 2 ~ 99%RH
(6) Temperature storing range -20 ~ 85
(7) Humidity storing range under 95%RH (no dew point)
(8) Humidity measuring Accuracy MHTC1A 3%RH ( at 25, 60%RH )
(9) Temperature testing feature MHTC1A2 +-1(LM35 integrated temperature sensor)
MHTC1A1 +-1% 10K 3950 resistance
(10) Temperature dependence (reference) +-2%RH (5.00V DC, 0-100%RH, at 25, 0-50)
(11 Voltage dependence (reference) under +-3%RH
(12) measure: 21.6*33.5*10mm

MHTR1D humidity and temperature sensor module
1. MHTR1D humiture measuring 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, dehumidistat, humidistat.
2. Application
Air-conditioning, dehumidifier, humidifier, Electron, pharmaceutical industry, food processing, warehouses, tobacco, textile, weather, libraries and museum.
3. Specification
(1) Power supply (vin) DC 5Vincrease or decrease5%
(2) Electrical current 1.9MA (max 5mA)
(3) Temperature operating range 0 ~ 50
(4) Humidity operating range under 95%RH
(5) Humidity measuring range 20 ~ 95%RH
(6) Temperature storing range 0 ~ 70
(7) Humidity storing range lower 95%RH
(8) Humidity measuring Accuracy 5%RH (at 25, 60%RH vin=5.0V 1.65 1.95V )
(9) Typical humidity data responding to output
(10) measure: 21.6*33*8mm

MHR1B humidity sensor module
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: 20-95%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)dimension: 28*18*8mm


28*18*8mm

JRACH606B humidity controller
Intelligent humidity controller for humidifier and dehumidifier, with the characteristics of small size165*72*60mm, high accuracy, fast esponse, setting upper limit and lower limit relative humidity value and with the mobile humidity sensor. Digital display will be clearly visible at night. Stable and reliable performance, more convenient, only plug your humidifier and dehumidifier into the humidity controller and it will regulate the units output to your preset level. Cheap price. And it also can memory records. All the set parameters will be permanently preserved in the controller, need not set every switching on
Application:
Orchid, mushroom, greenhouse indoor farm; Bird swallow pet; Family, hotel, office, library, laboratory and so on.
Technique parameter:
1: Operating Voltage: AC220V/50Hz +/-10%, AC110V/60Hz +/-10%(be narrated when order)
2: Consume power: <3VA
3: Load current: 2A, 5A(max 10A resistance load)
4: Relay contact dot max current: 10A/220VAC(resistance load)
5: Set range: 10%RH-95%RH
6: Measure range: 2%RH-99%RH
7: Precision: ±3%
8: Measure range: 0-80
9: Sensor application range: 0-80
10: Sensor wire length: 3m
11: Application range: <95%RH(non dew)
12: Storage range: 0-70
13: Storage range: <95%RH(non dew)
14: Dimension: 165*72*60mm

Humidity and temperature sensor transmitter
Digital frequential ouput
Nominal frequency 6.5 khz
Std sensitivity 13 hz/%rh
Response time 0.3 s
Response time with
Optional protection : 20 s
Accurcy-interchangeability :
3 %hr de 3 a 97%rh
Hysttrtsis <1.5%rh
Measurement range 0 a 100 %hr
Operating range : -40ªc a +80ªc
Supply voltage : 4 a 12v
Ouput resistor : 0, 2 k
Output courant : ª2 ma
Thermistance ntc 10 k a 25ªc
Operating range : -40ªc a +80ªc
Courant max : 0.3 ma

8x9x4 mm3

Humidity and temperature sensor module

1. General mhtc1a humidity and temperature sensor module is designed base capacitive humiture sensor by ningbo junrong electron. This product utilizes humidity sensor capacitor and temperature sensor (lm35, america), with characteristics of stable, high accuracy, quick response, good crossing-over and it also use craftwork of smd, and so own extremely small body, stable and reliably performance. The quality guarantee time is 12 months.
2. Application electron, pharmaceutical industry, food processing, warehouses, tobacco, textile, weather, libraries and museum.
3. Shape model encapsulation shape mhtc1a humidity and temperature sensor module without shell detail to the picture
4. Model there are three models according to with or without temperature and humidity sensor. Mhc1a humidity measuring module, without temperature element mhtc1a1 temperature and humidity measuring module, with ntc resistance mhtc1a2 temperature and humidity measuring module, with lm35 temperature sensor
5. Specification
(1) power supply (vin) dc 5vf+5%
(2) electrical current 2ma (max 5ma)
(3) temperature operating range 0 ~ 70fª
(4) humidity operating range 0 ~ 100%rh (dew point)
(5) humidity measuring range 2 ~ 99%rh
(6) temperature storing range -20 ~ 85fª
(7) humidity storing range under 95%rh (no dew point)
(8) humidity measuring accuracy mhtc1a f+3%rh ( at 25fª, 60%rh )



24.5*13.5*17mm

Humidity and temperature sensor module

Specification

(1) power supply (vin) dc 5vf+5%
(2) electrical current 1.9ma (max 5ma)
(3) temperature operating range 0 ~ 50fª
(4) humidity operating range under 95%rh
(5) humidity measuring range 30 ~ 90%rh
(6) temperature storing range 0 ~ 70fª
(7) humidity storing range lower 95%rh
(8) humidity measuring accuracy f+5%rh ( at 25fª, 60%rh vin=5.0v 1.65`1.95v )
(9) typical humidity data responding to output




24.5*13.5*17mm

Humidity and temperature sensor
Capacitance from 150 to 270 pf
At 55%rh
Sensitivity : 0.2 % by %rh
Response time 0.3 s
Rtsolution 0.05 pf
Accuracy-interchangeability :
3 %hr de 3 a 97%hr
Measurement range 0 a 100 %hr
Operating range : -40ªc a +80ªc
Supply voltage max :12v
Not sensible at dc composent

Size : 8x9x4 mm3

Applications:

H2,3,4 humidity and temperature transmitters are designed for environment monitoring and controlling in industrial, commercial and other buildings. These transmitters can be
used for:
Humidity and temperature monitoring of supply, exhaust
and return air(H2, duct mount)
Humidity and temperature monitering in critical
environment such as outside air(H3, outside mount)
Other applications of immersion humidity and temperature
monitoring(H4, separate probe)

Features:
High performance digital sensors and circuits, ensure
accurate measurement and temperature compensation
Good long term stability and reliability
100% field changeable sensors, no re-calibration needed
Fast response
Multiple output signals selectable
Industrial design, SS probe and sintered filter
High protection rate to IP65

Specifications:

Relative Humidity:
Sensor: Capacitance polymer
Range: 0~100%RH
Output: 4~20mA /0~10VDC/RS485
Accuracy: 2%,3%RH(25ípC,20~80%RH)
Hysteresis: <í+1%RH
Response time: <10s(25ípC,in slow air)
Drift: <í+0.5%RH/year

Temperature:
Sensor: Solid state band gap, NTC20K, PT1000/100 or Ni1000
Range: 0~50ípC/transmitter
Output: 4~20mA/0~10V/RS485, NTC20K, PT1000/100 or Ni1000
Accuracy: <í+0.5ípC@25ípC
Power: Voltage 24VAC/DCí+10% Current 24VDCí+10%
Current Output Load: 500ª+
Temperature Limit: -10~70ípC, 0~95%RH (Non condensing)
Storage Temperature: -20~80ípC
Housing: ABS Enclosure, SS probe, SS Sintered Filter
Protection: IP65


MODELS: Code Temperature Range
0 NA
1 0-50ípC
7 Other
Code Temperature Output
0 No.
1 0-10VDC
2 4-20mA
3 PT1000,í+0.2ípC@25ípC
4 PT100,í+0.2ípC@25ípC
5 NTC20K,í+0.2ípC@25ípC
6 Ni 1000,í+0.4ípC@25ípC
7 Other thermistors
8 RS485/Modbus
Code Humidity Output(0-100%RH)
1 0-10VDC
2 4-20mA
8 RS485/Modbus
Code Humidity Accuracy
2 í+2%RH
3 í+3%RH
Code Descriptions
H2 Duct mount H/T transmitter
H3 Outside Air H/T
H4 Separate Probe H/T