Temperature and Humidity

RH and Temp Sensor

Approx Price: Rs 6,500 / Piece 
Dwyer Humidity/Temperature Transmitter with 2%, 3% or 5% accuracies.
It combines voltage or current humidity transmitter output with passive temperature thermistor or RTD output.

  • Outside air with sintered filter option is available.
  • Optional LCD display on duct mount models.
  • Radiation shield option for outdoor installation in direct sunlight.

  • Air economizers
  • Outdoor temperature & relative humidity reference.
  • Pool room humidity monitoring

Series Hs Humidity Switch

The microprocessor based Series HS Humidity Switch provides control for humidifying or dehumidifying. Relative humidity, output status, and error messaging can be viewed on the bright green LED. The switch features 9 user defined parameters including setpoint, hysteresis, control type, cycle time, and probe adjustment. Access to programming parameters can be locked for security purposes using the password protection feature. The Series HS includes a fitting clip for panel mounting, gasket, rear terminal cover, and instruction manual.

Product Applications

  • Industrial Chillers
  • Environmental Chambers
  • Walk-ins and Freezers
  • Heat SealersBeer and Wine Chillers
  • Mug Frosters
  • CoolersDisplay Cases and Cabinets
  • Meat and Produce Storage
  • Floral Preservation
  • Refrigerated Transportation
  • Laboratories
  • Food Service Equipment
  • Ovens and
  • DryersGreenhouses
  • MuseumsTobacco Preservation
  • Monitor Humidity in Ducts

Series THC Temperature Humidity Switch

Simultaneously measure and control temperature and humidity with the Series THC Temperature/Humidity Switch. The unit offers a 3-digit red display for temperature indication and a 3-digit green display indicating humidity. The Series THC is equipped with four independent relays, two for temperature control and two relays for humidity control.

The unit offers 61 programmable parameters for temperature and humidity control including set point, differential, direct/reverse acting, cycle time, alarm clock time, and decimal point adjustment. In the event of a probe error, the default operation of the relays can be set to open or close. The THC features error or alarm messaging and password protection.

The THC Temperature/Humidity Switch accepts up to two temperature probe inputs (sold separately) and a humidity sensor. A humidity sensor with 0-1V, 0-3V (sold separately), or 4-20 mA output can be used with the Series THC.

Temperature and Humidity Sensor

Approx Price: Rs 5,500 / Piece(s) 
The robustly designed array of Temperature Transmitter is available with us in various configurations. By minimizing the required efforts, this device is a capacitive sensor type that provides exact & accurate results as required in the complex industrial applications. In addition to this, special care has been taken while designing this device so that it boasts excellent performance and maximized flexibility in the provided tasks. Further, it can be easily installed at a faster pace as it is made from durable electronic components that won’t get damaged by moisture, dust or paint.


  • Active temperature accuracy
  • Low power consumption
  • Fully integrated humidity & temperature

Series T8100-T8200 & T8300 CO2 Transmitter/RH/T Transmitters

The Ventostat 8000 Series represents a full range of wall mount CO2 and temperature transmitters with display options plus active humidity and temperature outputs.


  • Patented, Absorption Infrared Gas sensing engine provides high accuracy in a compact low cost package.
  • Patented ABC Logic™ self-calibration system eliminates the need for manual calibration in most applications.
  • Lifetime CO2 calibration guarantee when using ABC Logic™.
  • Mounting plate with two-piece terminal blocks provide quick, easy wiring.
  • Gas permeable, water resistant CO2 diffusion filter prevents particulate and water contamination of the sensor.
  • Locking screw secures cover and sensor to the mounting bracket for tamper resistance.
  • Dual simultaneous analog outputs (V & mA) available for CO2.
  • Sensors are shipped factory calibrated.
  • Temperature sensor on all models.
  • Modern enclosure with customized branding available.
  • CO2, humidity and temperature models.
  • Two-piece design allows unit to be replaced without the need for rewiring.
  • Accessory UIP software for making custom setting changes
  • Analog, BACnet versions available

Dew Point Transmitter

Approx Price: Rs 22,000 / Piece 
Dew Point Transmitter for measurement of Dew point in Duct/Wall/ Outside Air

  • Easy to install
  • Excellent accuracy
  • Field replacable RH sensor saves time
  • Multiple user selectable outputs
  • Weather resistant duct and outside air mounting
  • Temperature compensated
  • Two year transmitter warranty and one year sensor warranty.
  • Improves indoor air quality (IAQ)
  • Saves energy
  • Provides a more comfortable environment
  • Helps prevent condensation within a building
  • Optimizes industrial environments like pharmaceutical plants and clean rooms.

  • Energy Management systems (EMS)
  • Enthalpy control
  • Hospitals/labs
  • Refrigeration control
  • Pharmaceutical
  • Economizer efficiency
  • Supermarkets

Telaire Temp. and Humidity Transmitter

Approx Price: Rs 7,500 / Piece 
Telaire Humitrac Relative Humidity & Temperature transmitter with field replacable sensor.

  • NIST traceable factory calibration
  • User selectable RH & Temp outputs
  • Robust, proven capacitive sensor technology
  • 2%, 3% or 5% RH accuracy
  • Full scale 0 to 100% RH measurement
  • Temperature compensated


  • HVAC/building controls
  • Energy management systems (EMS)
  • Enthalpy control
  • Indoor Air Quality (IAQ)
  • Cleanrooms
  • Hospitals/labs
  • Refrigeration control
  • Pharmaceuticals

Additional Information:
  • Item Code: HUMITRAC

Temperature and Humidity Transmitter

Approx Price: Rs 4,000 / Piece(s) 
Temperature And Humidity Transmitter

Additional Information:
  • Item Code: ARHT

Relative Humidity and Temperature Transmitter

Approx Price: Rs 6,000 / Piece 
Dwyer Wall Mount Humidity/Temperature Transmitter with 2, 3 or 5% accuracy is the most versatile room transmitter in the market.

  • The stylish housing is well vented to provide airflow across the sensor to improve measurement accuracy.
  • An optional LCD display can be integral to the transmitter or a remote display can be ordered for building balancing applications.
  • 4-20mA/0-5 VDC/0-10 VDC outputs available as per model no.
  • Relative Humidity range: 0-100% RH
  • Temperature range upto 60 deg

Digital Moisture Meter

Approx Price: Rs 6,000 / Unit 
Dwyer Digital Moisture Meter measures Moisture, Temperature and Relative Humidity.

  • It is a high accuracy instrument used for determining the moisture content in wood, gypsum, bamboo, paper and other various materials
  • This unit also has the capability to measure abmient temperature and relative humidity.
  • The large LCD display makes measurements easy to read, while HOLD function makes them easy to record.
  • Range:
  • Moisture: 2 to 70%;
  • Temperature: 14 to 122°F (-10 to 50°C);
  • Relative Humidity: 10 to 90% RH
  • Moisture: ±1%;
  • Temperature: ±2°F (±1°C);
  • Relative Humidity: ± 5% RH.

Additional Information:
  • Item Code: MST

Temperature Humidity Meter

Approx Price: Rs 850 / Piece 
Temperature and Humidity meter displays Temperature, Humidity and time simultaneously.


  • High stability and accuracy
  • Low power consumption
  • 12-hour / 24-hour displaying system selectable.
  • Desk-top placing or wall hanging.

Outside Air Humidity Monitor

Backed by rich industry experience, we are affianced in providing a qualitative assortment of Outside Air Humidity Monitor. Our vendors manufacture this monitor using well-tested raw material and sophisticated technology. In addition to this, our offered monitor is rigorously tested by our quality controllers against diverse parameters in order to deliver a defect-free range at clients end. Moreover, the offered monitor is extensively appreciated by our clients for featuring variegated attributes like easy usage and durability.


  • Require less maintenance
  • Long service life
  • Compact design

Hazardous Area Humidity Monitor

Approx Price: Rs 42,000 / Unit 
Dwyer Hazardous Area Humidity/Temperature Transmitter takes accurate measurements in the harshest of environments.

  • The transmitter is offered in Explosion-proof & Intrinsically-safe versions depending on the application.
  • The explosion proof model is offered with 4-20mA output for humidity only.
  • The intrinsically safe model is offered with 4-20mA output for humidity and temperature.
  • Both versions have an optional two line alphanurmeric display to show the current humidity and temperature.

Is excellent for offshore HVAC applications, dust and grain applications.

Additional Information:
  • Item Code: HHT

Wall Mount Humidity Monitor

Approx Price: Rs 5,000 / Unit 
We are an acclaimed entity, engaged in offering a wide range of Wall Mount Humidity Monitor that is used for showing humidity. Being a quality-oriented organization, we assure our clients that this monitor is best in quality. Our vendors only utilize fine quality raw material, while manufacturing the entire range of monitor. Moreover, our offered monitor can be availed in a wide range of sizes, as per the requirements of our esteemed clients.


  • Sturdiness
  • Long operational life
  • Excellent performance

Additional Information:
  • Item Code: RHP-W

Infrared Dew Point Sensor

Approx Price: Rs 42,000 / Unit 
  • Infrared Dew Point Temperature Sensor with range (-18°C to 26°C) dew point.
  • It is cost reliable with 15 years sensor life.
  • Can be field calibrated to an easy to use NIST reference standard.
  • Easily applied to indoor, outdoor or in duct measurements.


Controls Humidity, ensure comfort and prevent mold growth in Supermarkets & Big Box retail schools, offices, hotels, restaurants, museums, laboratories and cleanroom
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