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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

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

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 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

Applications:
The Series C2 gage is the industry standard to measure fan and blower pressures, filter resistance, air velocity, furnace draft, pressure drop across orifice plates, liquid levels with bubbler systems and pressures in fluid amplifier or fluidic systems. It also checks gas-air ratio controls and automatic valves, and monitors blood and respiratory pressures in medical care equipment.

Feartures:
Wide choices of 56 ranges available to suit your needs
Simple, frictionless movement, it quickly indicates low air or non-corrosive gas pressures-either positive, negative or differential
The design resists shock, vibration and over-pressures
No any fluid to evaporate, freeze or cause toxic and leveling problems
It's inexpensive
High accuracy-guaranteed within 2.5% of full scale Specifications

Specifications:
Service: Air and non-combustible compatible gases. (Natural Gas option available.)
Housing: Die cast aluminum case and bezel, with acrylic cover, exterior finish is coated gray
Accuracy: í+2.5% of full scale
Pressure Limits: -70 to 100 KPa
Size: 4" diameter dial face
Temperature Limits: 20 to 140ípF (-6.67 to 60ípC) Mounting Orientation: Diaphragm in vertical position Connections: 1⁄8" NPT(F) high and low pressure taps, duplicated-one pair side and one pair back Weight: 500g
Standard accessories: 1 m connecting tube, two 1⁄8" NPT plugs for duplicate pressure taps, two1⁄8" pipe thread to rubber tubing adapters and three flush mounting adapters with 3 screws

Mounting and Options:
They can be flush or surface mounted and pressure connected with standard hardware supplied
With the optional A-610 Pipe Mounting Kit they may be conveniently installed on horizontal or vertical 11⁄4" -2" pipe
Adjustable signal flag Integral with plastic gage cover. Available for most ranges except those with medium or high pressure construction. Can be ordered with gage or separate

MODELS:
Mode Range Fluid Used
C1-3 0-3in.w.c. Red Oil
C1-80 0-80mm w.c. Red Oil
C1-700PA 10-0-700PA Red Oil

Applications:
C1008 is a low cost, state-of-the-art, maintenance-free infrared carbon dioxide transmitter in the climate zone or in the ventilation duct. It can help you to decrease your energy consumption while maintaining a healthier indoor climate.


Features:
Using SenseAir´s patented NDIR technology and offers reliable measurements
Two analogue & one relay contact outputs
Maintenance-free in normal applications
Non-frill design; cost-optimized for connection to DDC/PLC
Two different housing options:
1) IP20 wall mount (w or w/o LED bar display)
2) IP65 duct mount (without display)
Operating Temperature Range : 0 - 50ípC
Storage Temperature Range: -40 to +70ípC


Specifications:
Operating Humidity Range: 0 to 95% RH (non-condensing)
Warm-up Time: í_ 1 min. (@ full specs í_ 15 minutes)
Sensor Life Expectancy: > 15 years
Maintenance Interval: no maintenance required
Power Input: 24 VAC/VDC
Power Consumption: < 1 W
Sensing method : Gold-plated infrared (NDIR) wave-guide
technology with Automatic Background Calibration (ABC)
and passive gas diffusion
Measurement range: 0-2000 ppm CO2
Repeatability: í+ 20 ppm í+ 1 % of reading
Accuracy: í+ 30 ppm í+ 2 % of reading
Annual Zero Drift : < í+ 10 ppm
Pressure Dependence: + 1.6 % reading per hPa
OUT 1: 0 -10 VDC for 0 - 2 000 ppm
OUT 2: 4 ¿C 20mA for 0 - 2000 ppm
Options OUT 3: N.C. & N.O.: contacts pre-set at 1000ppm

Housing and Dimension:
WALL MOUNT (standard)
Dimension: 100 x 80 x 27 mm (H x W x D)
Protection class: IP20
60 mm hole separation for European standard J-boxes.
DUCT MOUNT (model ¿CK)
Dimension: 142 x 84 x 46 mm (H x W x D)
Duct probe length: 245 mm
(adjustable according to duct dimension)
Protection class: IP65


MODELS: Model Descriptions
VC1008T Basic sensor/transmitter without display, wall mount,IP20 housing
VC1008T-Ks Basic sensor/transmitter without display, duct mount,IP65 housing
Options
-R Relay contact:24V,1A voltage free,Relay setpoint:1000ppm
-NTC NTC temperature sensor
-PTXX PT100 or PT1000 temperature sensor
Other ranges 0.6%,2%,4%

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

Humidity contorller jrach606

Plug your humidifier or dehumidifier on humidity controller then can work
Application:
Orchid, mushroom, greenhouse indoor farm; bird swallow pet; family , hotel, office, library, laboratory and so on.
Technique parameter
1 operating voltageac220v/50hz +10%ac110v/60hz +10%dc12v +10% are choice+be narrated when order
2 consume power ;3va
load current2a personal type5a+max 10a resistance loadindustry type
Relay contact dot+s max current10a/220vac+resistance load
enactment range:30%rh---90%rh
precision+5%
operating range 050
operating range 95%rh+non dew
Storage range 070
storage range 95%rh+non dew
mension: 165*72*60mm




Carton 165*72*60mm

High accuracy humidity controller




Carton 165*72*60mm

Applications:
Air and other non-combustible, non-aggressive gases
Monitor overpressure, vacuum and differential pressure for
air and compatible gases
Possible applications are:
monitor air filters and ventilators
monitor air status in heating and cooling circuits
monitor flows in ventilation duct
other applications

Specifications:
Adjustable range: 5 ranges selectable, different engineering
units available, see order information
Pressure limit: 7500Pa
Working temperature limit: -20~ 85ípC
Storage temperature limit: -40~85ípC
Pressure connection: ª+6.0mm plastic pipe, P1 high and
P2 low pressure
Service life: over 106 switching cycles
Electric Contact: SPDT, max 2A/250VAC, max frequency 6
switching cycles/min
Electrical connection: 3 screw terminals
Repeatability: í+2%
Materials: housing PC, cover PC, diaphragm silicone and
contact silver
Weight: 140g with bracket, 90g without bracket
Protection: IP54 with cover
Installation: vertical, pressure ports P1 and P2 downward.
This is the factory-calibrated position. If horizontally
installation needed, the switching value should plus
about 20pa (cover upward) and minus about 10pa (cover
downward). See operation manual.
Accessory: the pressure connection set (part number 1001)
includes plastic pipe 2m, 2 pressure connection parts and 4 screws.


MODELS: 609. X X X Scales for different units
Enclosure With install ear 0
No ear, with bracket 1 mbar inch wc mm wc
Adjustable range 20-300Pa 0 0.2-3 0.08-1.2 2-30
50-500Pa 1 0.5-5 0.2-2 5-50
100-1000Pa 2 1-10 0.4-4 10-100
0.5-2.5KPa 3 5-25 2-10 50-250
Engineering unit Pa 0
mbar 7
inch wc 8
mm wc 9

DEAD BAND INFORMATION: Part No. Range DB
609.X0X 20-300Pa 10Pa
609.X1X 50-500Pa 20Pa
609.X2X 100-1000Pa 20Pa
609.X3X 0.5-2.5KPa 30Pa
609.X4X 1-5KPa 100Pa

Applications:
C1008 is a low cost, state-of-the-art, maintenance-free infrared carbon dioxide transmitter in the climate zone or in the ventilation duct. It can help you to decrease your energy consumption while maintaining a healthier indoor climate.


Features:
Using SenseAir´s patented NDIR technology and offers reliable measurements
Two analogue & one relay contact outputs
Maintenance-free in normal applications
Non-frill design; cost-optimized for connection to DDC/PLC
Two different housing options:

1) IP20 wall mount (w or w/o LED bar display)
2) IP65 duct mount (without display)

Operating Temperature Range : 0 - 50ípC
Storage Temperature Range: -40 to +70ípC


Specifications:
Operating Humidity Range: 0 to 95% RH (non-condensing)
Warm-up Time: í_ 1 min. (@ full specs í_ 15 minutes)
Sensor Life Expectancy: > 15 years
Maintenance Interval: no maintenance required
Power Input: 24 VAC/VDC
Power Consumption: < 1 W
Sensing method : Gold-plated infrared (NDIR) wave-guide
technology with Automatic Background Calibration (ABC)
and passive gas diffusion
Measurement range: 0-2000 ppm CO2
Repeatability: í+ 20 ppm í+ 1 % of reading
Accuracy: í+ 30 ppm í+ 2 % of reading
Annual Zero Drift : < í+ 10 ppm
Pressure Dependence: + 1.6 % reading per hPa
OUT 1: 0 -10 VDC for 0 - 2 000 ppm
OUT 2: 4 ¿C 20mA for 0 - 2000 ppm
Options OUT 3: N.C. & N.O.: contacts pre-set at 1000ppm

Housing and Dimension:
WALL MOUNT (standard)
Dimension: 100 x 80 x 27 mm (H x W x D)
Protection class: IP20
60 mm hole separation for European standard J-boxes.
DUCT MOUNT (model ¿CK)
Dimension: 142 x 84 x 46 mm (H x W x D)
Duct probe length: 245 mm
(adjustable according to duct dimension)
Protection class: IP65


MODELS: Model Descriptions
VC1008T Basic sensor/transmitter without display, wall mount,IP20 housing
VC1008T-Ks Basic sensor/transmitter without display, duct mount,IP65 housing
Options
-R Relay contact:24V,1A voltage free,Relay setpoint:1000ppm
-NTC NTC temperature sensor
-PTXX PT100 or PT1000 temperature sensor
Other ranges 0.6%,2%,4%

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

- Integrated module with temperature, humidity sensor
- Up to 100 nodes can be connected (RS485 models)
- Compact design, slim size
- Easy installation, offer 3 meter cable
- Support the various types of communications protocol

MEMS technology-based ultra-precise digital sensors
Excellent long-term stability and self digital correction
RS485 communication
Free monitoring S/W for PC
Slim size with large display
Excellent long-term stability and self-digital correction

Features: Suitable for small-sized device or equipment. Compact size. Various installation method.
Sensor type: Capacitive Humidity Sensor & Pt 100
Measuring range: Temperature 0 ... 100 C / Humidity 0 ... 100%RH
Output: 4 ... 20 mA / 0 ... 10 V / RS-485
Accuracy: Temperature 0.2 C / Humidity 2%RH
IP rating: IP65