MIST 80 Temperature Sensors with Integral 4-20mA Transmitter

Welcome to Temperature & Process Instruments, Inc.

Microprocessor based Integrated Sensor Transmitter MIST 80 Series

Designed to meet the demanding temperature sensing needs of the Pharmaceutical Industry

MIST 80 RTD Temperature Sensor with Intergral 4 to 20 mA Transmitter.jpg

Choose between White Sanitary or Stainless Steel Protection Heads

Prices Start at $395.00

The MIST 80 is a RTD temperature sensor built with a isolated and linearized transmitter hermetically sealed in a stainless steel adapter only 2 inches long, with a highly stable and accurate, 2-wire, 4 to 20mA output.

The MIST 80 can be supplied with either a white polypropylene or stainless steel protection housing and installation is just the connection of the two leads to the electronic system. This greatly reduces the installation costs. As well, the MIST 80 is more compact and can be installed on equipment where small size is important and access difficult. One further advantage of the MIST 80 is that the electronics are hermetically sealed and contained within the sensor. In applications where moisture is a problem with conventional field transmitter assemblies, MIST 80 offers a perfect solution.

MIST Series Saves Money

The MIST series can save you money in other ways, with its wide temperature range -200ºC to 600ºC (-328ºF to +1112ºF), the MIST can be used in many applications where thermocouples and RTD’s are presently used. Two construction are used, for low temperature applications -50ºC to +200ºC (-58ºF to + 392ºF) a tube construction is used, for higher temperature applications -200ºC to +600ºC (-328ºF to +1112ºF), compacted MgO is used. The MIST uses a Pt100 RTD to measure temperature and with the integrated temperature transmitter producing a standard 2 wire, 4 to 20mA output signal you can use less expensive 2 leg copper wire, eliminating the need for more expensive 3 and 4 leg copper or thermocouple extension wire. Other advantages the MIST has over thermocouples is that it is much less susceptible to electrical interference and longer signal runs.

The MIST Series can be supplied Factory calibrated to 20 common temperature ranges these standard temperature ranges are suitable for most common RTD applications. As the MIST are fully programmable, they can be factory calibrated to your specific needs or with the optional MIST-Isoft calibration module and PC based software recalibration can be done in the field.

Features

• Field programmable with optional PC based interface module and MIST-Ical software

• High System Accuracy ±0.25ºC + 0.40% of reading
• Immersion Stem meets 3A Standard
• RTD sensor outputs linearized 4 to 20mA output signal
• Microprocessor Based Fully Programmable Transmitter Electronics hermetically sealed within the sensor
• Lower cost and easy installation
• Industry Standard Tri-Clamp Fittings

Mechanical Specifications:
Sheath material: 316 Stainless Steel

Sheath Diameter: 1/4" or 3/16"

Sheath Finish: Meets 3A Specification

Sheath Construction: -50 to +200ºC (-58 to + 392ºF) Tube; -200ºC to +600ºC (-238 to +1112ºF), compacted MgO

Pressure Rating: 500 PSIG Maximum
Electrical Protection: NEMA 6P
Fitting Type: 1 1/2", 2", 2 1/2", 3" Tri-Clamp
Operating Temperature: -40ºC to +80ºC (-40ºF to +176ºF)
Storage Temperature: -40ºC to +80ºC (-40ºF to +176ºF)
Temperature Effects: <- 0.01% FS ºC
Protection Heads: FDA Approved, White Polypropylene or Stainless Steel

Tri-Probe Finish: Ra32 compliant with 3A

Sensor Specifications:

Temperature Range: -200ºC to +600ºC (-328ºF to +1112ºF) Programmable

Sensor Type: Class B, Pt100 RTD

Output: 4 to 20 mA linearized to temperature range

Power Supply: 12 to 36 VDC, polarity protected

Supply Effect: 0.02%/V

Isolation: 500 VDC Input/Output

System Accuracy: ±0.25ºC + 0.40% of reading largest error, normally less
Loop Resistance: Rmax.= (Vsupply - 9V)/20mA

Open Circuit: Upscale 23mA, Downscale 2.5mA programmable

Warm Up Time: 30 Seconds

RFI Effects: 1.0% or less typical

Choose between White Sanitary or Stainless Steel Protection Heads

Here To Order: MIST 80 Pharmaceutical Industry Temperature Sensors with Intergral 4 to 20mA Output. Prices Start at $395.00

The MIST 80 is only one example of the sensor we carry that are designed for the pharmaceutical and food industry. For additional information on other styles and terminations please contact us.

Multifunction Temperature and Process Calibrators, Thermocouple and mA Calibrators, Thermocouple and RTD Dry Block Calibrators, Portable Infrared Thermometers, Fixed Mounted Industrial Infrared Thermometers, Thermocouple and RTD 2-wire Head Mounted Transmitters, DIN Rail Mounted Thermocouple and RTD Transmitters, Temperature and Process Panel Meters, Temperature & Humidity Transmitters, Hand Held Digital Thermocouple Thermometers, MIST Microprocessor Based Integral Transmitter RTD Temperature Sensors, Industrial Test tools and Multimeters, Indoor Air Quality (IAQ) and Test Meters, Hand Held Humidity and Air Flow Meters, Industrial Portable Refrigerant and Gas Leak Detection Meters, Pressure Measurement and Calibration Instruments, Boiler Flue Gas Combustion Emission Analyzers, Solar Radiation Meter

Temperature & Process Instruments Inc. * 1767 Central Park Avenue * Suite 112 * Yonkers * NY * 10710
Phone: 1-914-673-0333 Fax: 1-866-292-1456 Email: sales@tnp-instruments.com
© 2006 - 2012 Temperature & Process Instruments, Inc.