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Welcome to Temperature & Process Instruments, Inc.

Celebrating our 11th Year Supplying Innovative Solution to the Process Control Industry

With nearly 30 years of experience in the temperature and process measurement field, our experience can help solve your most demanding applications. We strive to bring you the latest innovative technologies from leading manufacturers to meet your application needs.

Marketing a complete range of innovative instrumentation solutions encompassing HVAC Flue Gas Combustion Analyzers, Indoor Air Quality (IAQ) meters designed to measure one or more of the following parameters: CO2, CO, VOC, NO2, O3, O2, Humidity, Temperature, Air Velocity, Air Flow, and differential pressure (manometers) among others, Temperature, Pressure and Process Calibrators, Dry Block Thermocouple and RTD Calibrators, Refrigerant and Combustible Gas Leak Detecting Meters as well as Temperature Transmitters, Controllers and Panel Meters and more.


BTU-1500-1 Combustion Flue Gas Analyzer for Boiler and Furnace Maintenance with O2, CO and CO2
BTU-1500-1 Combustion Flue Gas Analyzer for Boiler and Furnace Maintenance with O2, CO and CO2

BTU 1500-1 multifunctional combustion analyzer measures Oxygen (O2), Carbon Monoxide (CO) and Carbon Dixiode (CO2) along with ALL of the necessary temperature, draft, and pressure measurements.

$1,499.00
Details

TPI 716 Combustion Analyzer for Flue Gas Boiler Maintenance and Efficiency
TPI 716 Combustion Analyzer for Flue Gas Boiler Maintenance and Efficiency

The TPI Model 716 Flue Gas Analyzer Measure Oxygen (O2), Carbon Monoxide (CO) and CO/CO2 Ratio. For Boiler Maintenance, Testing and Efficiency the TPI 716 Calculates Boiler Combustion Efficiency as well. Special Purchase the TPI 717 and Receive the TPI 720 digital clamp multimeter

$1,195.00
Details

BTU 700 Lite Flue Gas Combustion Analyzer
BTU 700 Lite Flue Gas Combustion Analyzer

BTU 700 Lite Combustion Flue Gas Analyzer for Oxygen (O2), Carbon Dioxide (CO), Excess Air and Efficiency, Measure Draft, Differential Pressure, Temperature, Efficiency and Excess Air.

$624.00
Details

TPI 717 Combustion Flue Gas Analyzer with Field Replaceable O2 and CO Sensors
TPI 717 Combustion Flue Gas Analyzer with Field Replaceable O2 and CO Sensors

TPI 717 Combustion Flue Gas Analyzer with Field Replaceable Sensors for Boiler Maintenance and Efficiency Testing Deluxe Analyzer. Measure Oxygen, Carbon Monoxide, Carbon Dioxide (calculated), CO/CO2 Ratio, Calculates boiler combustion efficiency. Special Purchase the TPI 717 and Receive the TPI 725L Combustible Gas Lesk Detector

$650.00
Details

AQ COMFORT-1 Indoor Air Quality Monitoring Kit with CO2 Range 0 to 5000 ppm
AQ COMFORT-1 Indoor Air Quality Monitoring Kit with CO2 Range 0 to 5000 ppm

AQ COMFORT-1 Portable Indoor Air Quality Monitoring Kit with Carbon Dioxide (CO2) Range 0 to 5000 ppm. Ideal for Indoor Air Quality Analysis in Homes, Schools, Offices, and much more.

$867.00
Details

TPI 1008A Indoor Air Quality Meter Measure CO and Ambient Temperature
TPI 1008A Indoor Air Quality Meter Measure CO and Ambient Temperature

TPI 1008A Indoor Air Quality (IAQ) Meter Measure Carbon Dioxide (CO2) Measurement 0 to 5000 ppm, Ambient Temperature -5°F to 140°F (-20°C to 60°C).

$695.00
Details

AQ PRO Indoor Air Quality Meter Customize with UP TO 3 Gas Sensor Parameters
AQ PRO Indoor Air Quality Meter Customize with UP TO 3 Gas Sensor Parameters

AQ-PRO Handheld Environmental Indoor Air Quality Monitor Customize to YOUR Needs. Measure 5 Parameters - % Relative Humidity, Temperature, Barometric and Differential Pressure, Wet Bulb & Dew Point. Choose UP TO 3 Gas Sensors Parameters - Carbon Dioxide (CO2), Carbon Monoxide (CO), Oxygen (O2),Formaldehyde (CH2O), Hydrogen Sulfur Dioxide (H2S), Nitric Oxide (NO), Nitrogen Dioxide (NO2) or Sulfur Dioxide (SO2).

$1,267.00
Details

ThermCal 130 Low Temperature Dry Block Calibrator 120Vac
ThermCal 130 Low Temperature Dry Block Calibrator 120Vac

ThermCal 130 Low Temperature Portable Dry Block Calibrator. Easily Calibrate your Thermocouples, RTD's and Bi-Metal Thermometers Temperature Sensors. Temperature Range (ambient of 20°C) -4°F to 266°F (-20°C to 130°C)

$2,485.00
Details

TPI 712 Combustion Flue Gas Analyzer with O2, CO and CO2 Measurements
TPI 712 Combustion Flue Gas Analyzer with O2, CO and CO2 Measurements

TPI 712 Combustion Flue Gas Analyzer for Boiler Maintenance and Efficiency Testing. Measure Oxygen, Carbon Monoxide, Carbon Dioxide, CO/CO2 Ratio, Calculates boiler combustion efficiency, Gas Leak Sensor.

$850.00
Details

N1030 1/16 DIN Auto Tune Programmable Temperature Controller
N1030 1/16 DIN Auto Tune Programmable Temperature Controller

N1030 1/16DIN Programmable Auto-tuning PID Shallow Depth temperature controller is only 1.38 inches deep (35mm). The N1030 temperature controller is programmable for thermocouples type J, K, and T and 3-wire Pt100 RTD's inputs and features a high performance PID algorithm in a compact housing.

$94.00
Details

MP82710-H HART Programmable 2-Wire 4 to 20mA Temperature Transmitter
MP82710-H HART Programmable 2-Wire 4 to 20mA Temperature Transmitter

Mp82710H HART® Protocol Head Mounted Programmable for Thermocouple and RTD 2-Wire 4 to 20mA Output Temperature Transmitter now includes ATEX IS Certification standard.

$195.00
Details

TxIsoPack-USB Head Mounted Programmable Temperature Transmitter
TxIsoPack-USB Head Mounted Programmable Temperature Transmitter

The TxIsoPack is a programmable Isolated and Linearized 2-wire 4 to 20mA head mounted temperature transmitter. TxIsoPack-USB accepts Thermocouples Types J, K, T, E, N, R, S, B and 2,3 or 4 wire Pt100 RTD's.

$158.00
Details