Humidity Transmitters Dealers in Chennai

• Repeatability: Humidity: ± 1% RH, Temperature: ± 0.1°C
• Hysteresis: Humidity: ± 1% RH
• Power Supply: 12V DC
• Reverse Polarity Protection: Yes
• Protection: Electronic Circuit Case: IP 65, Sensors Capsule: IP 40
• Output Load (RL): 4

• 0% (4 mA) to 100% (20 mA): ±2% (5% to 95% RH)
• 6 seconds without sintered cap; 60 seconds with sintered cap: -20°C (4 mA) to 60°C (20 mA)
• ±1% FS: 0 to 60°C (32 to 140°F)
• 79 x 49 x 150 mm (3.1 x 1.9 x 5.9”): 150 g (5.3 oz.)
• HI8666 is supplied with built-in RH sensor, protective sintered cap for RH sensor, mounting brackets and instructions.: Power Supply: 10-30 Vdc Output Signal: 4 to 20 mA Panel Cutout: 73 x 42 mm (2.9 x 1.6")

The HI8666 is a solid-state, wall-mounted transmitter for on-site, continuous monitoring of relative humidity and temperature in critical or controlled environments. It is equipped with a removable sintered cap, has excellent accuracy, and can communicate signals to remote panel meters, controllers, or data acquisition systems.   Features at a Glance Built-in Sensor - The HI8666 contains a built-in thin-film polymer capacitive (TFPC) sensor that accurately measures relative humidity and temperature. Analog Output Communication - Each 4-20 mA analog signal can be sent to remote panel meters, controllers or data acquisition systems. The signals are to be powered by separate external voltage sources. Sintered Cap Protection - With the sintered cap installed, the sensor is protected from dust and debris prolonging the life of the sensor and the instrument with less maintenance required.

• Application: All Process Indicating systems, Heat treatment Furnace , Oven, Cooling Chamber , molding , packing machine , AC , refrigerator , clean Room environment , online pressure , humidity etc …

Transmitter Accept input RTDs,Voltage ,current Process � Temperature and Humidity Temperature Range : 0 to 50 Deg C Temperature Out put : 0 4-20mA ( 2 Wire) Humidity Range : 0 to 100 % RH Humidity Out put : 0 4-20mA ( 2 Wire) Calibration Zero and Span adjustment Accuracy :±2%rh±0.3k, Power supply : 12-36 VDC Output Load at 20 mA , 600 ohms maximum @ 24 VDC With Display optional , Range select at factory Single Dual Input optional , wall mounting

  Our combo 2-in-1 humidity and temperature transmitters are perfectly dependable for your industrial automation needsthat require these two parameters to be measuredsimultaneously. Thedesign of these transmitters ensuresexcellent reliability, stability and accuracy even in most demandingindustrial environments. Additionally, these transmitters provide a wide range of measurement that makes them ideal for all your needs.

Transmitter Accept input RTDs,Voltage ,current Process – Temperature and Humidity Temperature Range : 0 to 50 Deg CTemperature Out put : 0 /4-20mA ( 2 Wire)Humidity Range : 0 to 100 % RHHumidity Out put : 0 /4-20mA ( 2 Wire)Calibration Zero and Span adjustmentAccuracy :±2%rh/±0.3k, Power supply : 12-36 VDC Output Load at 20 mA , 600 ohms maximum @ 24 VDC With Display optional , Range select at factory Single/ Dual Input optional , wall mounting

Measures Humidity, Temperature and Calculates Dew Frost Point Temperature Compensated humidity signal Standard Scaling : 4�20mA = 0...100%rh -50...200 ºC Temperature Ready for direct 3 - wire RTD connection housing and can also be supplied in an industry standard IP65 case Probe with Adjustment Profile �Standard� Factory Adjustment Certificate Adjusted at 23°C and 10,35,80%rh over a wide -50� 200ºC range with integrated cable Accuracy ±1%rh±0.2k, power supply of 10-35 VDC or 12-24 VAC

Temperature and Humidity Transmitter, power transducer, Pcb Connectors