MS182 is a smart in-head transmitter module with HART® -protocol. It has measurement input for resistance Thermometers (RTD), thermocouples, resistance or millivolt signals in 2-, 3- or 4-wire connection, and converts various input signals into a standard 4 to 20 mA analog output signal after linear processing. The transmitter is programmable directly from PC or via the HART communication. Isolation is provided between the input and output. A special signal can be set in advance while the sensor burnout or short.
Primary Technical Characteristics
Programmable Use PC or the hand operator
Measuring range Set via PC or by the hand operator
Input type RTD, TC, R or Millivolt signal
Convert accuracy 0.1£¥FS
Cold junction accuracy ¡À1(TC)
Output 4¡«20mA/20¡«4mA Electrical isolation output
HART ¨CProtocol output
Max-load £¨V -13V£©/0.025A£¨Current output £©
Limit current 25mA
Response time 1s
Isolated voltage 1500V AC (input/output)
Alarm signal Programmable
Underranging linear drop to 3.8 mA
Overranging linear rise to 20.5 mA
Sensor break or short-circuit:
3.6mA or ¡Ý21.0mA
Power supply 13¡«30V DC
Temperature drift 0.01£¥ FS/1
Long-term stability 0.1 per year or 0.05 £¥per year
Ambient -40¡«+85.
MS183 , a smart 2-wire in-head and dual-input transmitter module with HART® -protocol, has measurement input for resistance Thermometers (RTD), thermocouples, resistance or millivolt signals in 2-, 3- or 4-wire connection and converts various input signals into a standard 4 to 20 mA analog(high selector, average value or D-value) output signal or 2-way digtal output signals with HART® -protocol after linear processing. The transmitter is programmable directly from PC or via the HART communication. Isolation also is provided between the input and output. A special signal can be set in advance while the sensor burnout or short. Primary Technical Characteristics Programmable Use PC or the hand operator Measuring range Set via PC or by the hand operator Input type Dual-input ( RTD, TC, R or Millivolt signal) Convert accuracy ¡Ü0.1£¥FS Cold junction accuracy ¡À1¡æ(TC) Output 4¡«20mA/20¡«4mA Electrical isolation output HART ¨CProtocol output (2-way) Max-load £¨V -16V£©/0.025A£¨Current output £© Limit current ¡Ü25mA Response time 1s Isolated voltage 1500VAC (input/output) Alarm signal Programmable Underranging linear drop to 3.8 mA Overranging linear rise to 20.5 mA Sensor break or short-circuit: ¡Ü3.6mA or ¡Ý21.0mA Automatic switching while sensor damaged Power supply 16¡«30V DC Temperature drift 0.01£¥ FS/1¡æ Long-term stability ¡Ü0.1¡æ per year or 0.05 £¥per year.
MS181 is an intelligent temperature transmitter module which can be programmed through a PC with Configuration Kit. It has measurement input for resistance thermometers (RTD) ,thermocouples, resistances or millivolt signals in 2-,3- or 4-wire connection, and converts various input signals into a 4~ 20mA analog output signal after linear processing. Isolation is provided between the input and output. A special signal can be set in advance while the sensor burnout or short. Primary Technical Characteristics Programmable Use the MS181 programming tool Measuring range Set via PC PC Interface USB/RS232 Input type RTD, TC, R or Millivolt signal Convert accuracy ¡Ü0.1£¥FS Cold junction accuracy ¡À1(TC) Output 4¡«20mA/20¡«4mA Electrical isolation output Max-load £¨V -8V£©/0.025A£¨Current output £© Limit current ¡Ü25mA Response time 1s Isolated voltage 1500V AC (input/output) Alarm signal Programmable Underranging linear drop to 3.8 mA Overranging linear rise to 20.5 mA Sensor break or short-circuit: ¡Ü3.6mA or¡Ý21.0mA Power supply 8¡«30V DC Temperature drift 0.01£¥ FS / 1 Long-term stability ¡Ü0.1 per year or 0.05£¥ per year Ambient -40¡«+85
• Universal PC programmable (PCP) • 2 wire technology, 4 to 20 mA analogue output • High accuracy in total ambient temperature range • Configuration during measurement using configuration kit • Customer specific measurement range setting • Wide measurement range, according to requirement Field of application • PC programmable (PCP) Temperature head transmitter for converting the input signal into a standard 4 to 20 mA analog output signal • Input: Resistance thermometer (RTD) Pt100 • Configuration using a PC with MS180 configuration kit (MS180-PC). Appearance and Size (in mm) NOTE: When order, please specify the measuring range, we’ll offer programming tool if needed.
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 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
High precision temperature transmission Optimized for precision industry Configurable analog signal transmission (4-20mA) Communication via RS485 MODBUS (PC-HMI and PLC) Built-in LCD Simple and sleek design
Supplier: Humidity sensor, humidity and temperature sensor module, humidity transmitter, humidity controller
