Temperature Measurement Products
Temperature measurement quantifies the heat energy in a system and is fundamental to industrial process control, affecting product quality, energy efficiency, and safety. Technologies include thermocouples, resistance temperature detectors (RTDs), and infrared sensors, covering a wide range of environments and applications.
Each technology has distinct strengths (thermocouples for high temperatures, RTDs for precision) so sensor selection drives measurement reliability. Many current devices add digital communication for integration with control systems. Temperature measurement products are listed below.
HND-T
Digital Hand-Held Thermometer
Type J, K, N, S, or T Thermocouples or Pt100 | Min/Max Temperature Measurement | Differential Temperature Measurement | Hold Function | Data Logger
Sensors
Type J, K, N, S, T Thermocouples or Pt100
Sensing Range
-220...1768 °F (965 °C)
Accuracy
From ± 0.03% of Measured Value
Available Functions
Min./Max.Memory, Hold Function, Real-Time Clock, Differential Temperature, Data Logger
Large Selection of Probes Available as Thermocouple Elements or Pt100
Min./Max. Temperature Measurement
Differential Temperature Measurement
Rugged Housing, IP65 Rated Front Panel
Sample Applications: Chemical, Pharmaceutical, Food, Machine Construction, Pipe and Container Construction
MMA
Insertion Temperature Sensor
Range up to 480 °F | Max Temp of 750 °F | NPT, DIN, ASME | 316L SS | 4-20 mA 2-wire | Optional In-line Display | Immune to Vibration
Measuring Range
-90...480 °F (250 °C) (Calibrated)
Max. Temperature
750 °F (400 °C)
Fittings
1/4" NPT, 1/2" NPT, Clamp DIN 32676 and ASME
Probe Material
316L Stainless Steel
Sensor
Pt 100 Class A, 1/3 DIN, 1/10 DIN or Cryogenic
Electrical Connection
DIN 43650 or M12x1 (4-pin)
MWA
Contact Resistance Thermometers
up to 260 °C | Stainless Steel Housing | PT100 Class B Sensor | Negligible Thermal Mass | Easy to Install
Starting at Call for Pricing
Measuring Ranges
-20...+260°C
Sensor Housing
Stainless Steel
For Closed Pipes or Round/Flat Surfaces
Indirect Measurement Avoids Flow Related Errors
Suitable for Dry or Humid Areas
Common Application Areas Include: HVAC, Machine Building, and General Industry
MWD
Industrial Resistance Thermometers
-198 ... +600 ºC | Resistance or Analog Output | Removable Measuring Element | Encapsulated Head Transmitter | Standard Communications Protocol
Measuring range
-198 ... +600 ºC
Pt100 sensor
class F0.3 (B), class F0.15 (A), F0.1 (1⁄3 DIN), F0.03 (1⁄10 DIN) or cryogenic
Output
resistance or
analogue 4 ... 20 mA
Option
head transmitter with HART® -protocol or Profibus® /Fieldbus®, display
Protection tube / measuring insert material:
stainless steel 1.4404, others on request
Removable measuring element, no process interruption
Optional encapsulated head transmitter
Standard communication protocols
Common applications: HVAC, machinery, chemical, petrochemical, and general industrial use.
TBE
Bi-Metal Thermometers
up to 600 °C | Back or Bottom Connections | G or NPT Connections | Stainless Steel Housing - 100, 125, 150 mm | Accuracy Class of 1.0
Starting at Call for Pricing
Nominal Sizes
100, 125 and 150 mm
Temperatures
-50 ... + 50 °C to 0 ... 600 °C
Large Selection of Standard Versions
Special Versions upon Request
Suitable for Harsh Environments
Sample Applications: Food, Beverage, Pharmaceutical, Chemical, and Petrochemical Industries
TDA
Digital Temperature Sensor
up to 250 °F | 1/2" or 3/4" NPT | 316 SS | 4-20 mA | Optional Switch Output | Scalable Output Transmitter
Measuring Range
-58...250 °F (120 °C)
Fittings
½", 3/4" NPT, G-½, G-3/4
Electrical Connection
M12 x 1 Micro-DC
Power Supply
24 VDC ± 20 %
Optional Switch Output
1x NPN or PNP
Max. Accuracy
± 1.0 °F (Between 14...185 °F)
Measuring Range -58...250 °F
Scalable Output Transmitter with Optional NPN or PNP Switch
Large, Easy-to-Read LED Display
All Stainless Steel Construction
Remote Sensor Version Available
Sample Applications: Mechanical Engineering, Plant Engineering, and Pumps
TIN
Infrared Thermometer Pyrometer
up to 1,880 °F | Stainless Steel Build | One of the Smallest Infrared Sensors Worldwide | Exceptionally Fast Response Time | Several Selectable Outputs
TIN-SH
Up to 350 °F (175 °C)
TIN-SS
-58...1,880 °F (1,025 °C)
Software
Windows Download
One of the Smallest Infrared Sensors Worldwide
Designed for Small and Narrow Areas
22:1 or 15:1 Optical Resolution
Several Selectable Outputs
Exceptionally Fast Response Times
Ideal for OEM Applications
TNF
Gas-Filled Capillary Thermometer
Gas Filled Capillary Thermometer | up to 1,100 °F | 1/2" to 1" NPT | 2.5" to 10" Housing | Available with up to 4 Switches
Measuring Range
-40...100 °F (35 °C) to 32...1100 °F (600 °C)
Fittings
½" NPT...1" NPT, G½...G1
Housing Material
Painted Steel, Aluminum or SS
Housing Diameter
2.5"...10"
DIN Accuracy Category
1.0, 1.6
Gas-Filled, Capillary Thermometer
Ranges of -40...100 °F to 32...1100 °F
Available With Up To Four Switches
Sample Applications: Chemical Industry, Petrochemical Industry, Food Industry, Mechanical Engineering, Pipe and Tank Construction, and Process Engineering
TNK
RTD Temperature Sensors
up to 150 °C | up to 50 bar | G, NPT, M18x1.5 | Pt100, Ni100, Pt1000, Class A or B, or NTC
Sensors
Pt100, Ni100, Pt1000, Class A or B, NTC (5 kΩ at 25 °C), 2, 3- or 4 Lead
Wetted Materials
316L SS, Ni-Plated Brass or Salt-Water Resistant Bronze
Fittings
G 1/2, 1/2" NPT, M18x1.5
Sensing Range
-80...150 °C
-80...150 °C Measuring Range
Typical Applications Include Shipbuilding, Diesel Engines, Engine Building, Mechanical Engineering and Power Unit Construction
TNS
Gas-Filled Rigid Stem Thermometer
up to 1,100 °F | up to 4 Switches | 1/2" to 1" NPT | Aluminum or SS | Variety of Housing Diameters | Optional Switch Contacts and Optional Oil Fillings
Measuring Range
-40...100 °F (35 °C) to 32...1100 °F (600 °C)
Fittings
Lower or Back Mount, ½" NPT...1" NPT, G-1/2...G-1
Housing Material
Aluminum or SS
DIN Accuracy Category
1.0, 1.6
Diameter of Housing
63, 80, 100, 160 & 250 mm
Options
Switch Contacts, Optional Oil Fillings
Gas-Filled, Rigid Stem Thermometer
Dial Sizes - 63, 80, 100, 160 & 250 mm
All Stainless Steel Wetted Parts
Ranges of -40...100 °F to 32...1100 °F
Available With Up To Four Switches
Sample Applications: Chemical Industry, Petrochemical Industry, Food Industry, Mechanical Engineering, Pipe and Tank Construction, and Process Engineering
TSA
Resistive Temperature Sensor
up to 150 °C | 1/4" to 1-1/2" NPT | Brass or SS | PTC Resistance or Pt-100 Signal Output | Fast Response Time | Linear Output Signal
Measuring Range
-40...150 °C
Body Material
Brass or St. Steel
Signal Output
PTC Resistance or Pt-100
TSH
Thermowells for Stem and Capillary Thermometers
Enables Rotation and Removal of Thermometers | up to 360 PSIG | 316-Ti SS Build | 1/2" to 1" NPT or 11/16" Weld Stub | For Use with KOBOLD TNS and TNF Thermometers
Fittings
½"...1" NPT, 11/16" Weld Stub
NPT Threaded or Weld Stub Version
316-Ti Stainless Steel Standard, Other Materials on Request
Allows for Rotation and Removal of Thermometer
Maximum Pressure of 360 PSIG
For Use with KOBOLD TNS and TNF Thermometers
TWC
OEM Temperature Sensors
OEM Product | up to 1,110 °F | as low as -328 °F | NTC or PT Models | High Accuracy and Repeatability | Fast Response Time
Temperature Range (TWC-N)
-40...392 °F (200 °C)
Temperature Range (TWC-P)
-320...1,110 °F (600 °C)
TWC-N Accuracy
±0.2°C at R25 Reference, ±0.1°C for Medical Applications
TWC-P Accuracy
Class A, B IEC 60751 ±0.1°C with PCBA Calibration
Approved HV Safety
≤ 3000 VDC
Temperatures up to 1,110 °F (600 °C) (PT)
Temperatures as low as -320 °F (-195 °C) (PT)
High Accuracy and Repeatability
Designed for a Wide Variety of Industrial, Commercial, and Medical Applications
Chemically Resistant Models
Metal or Plastic Versions
TWL
Resistance Thermometers
-80...600 °C (Exd) or -198...600 °C (Exia) | Threaded, Flange, or Weld-on Connections | PT100 2, 3, or 4 Wire | Class A or B Accuracy
Starting at Call for Pricing
Measuring Range
-80 ... +600 °C or -198...600°C
Output
Resistance or 4-20 mA Analog
Connection
Thread, Flange, or Weld-on
Transmitter with HART®, Fieldbus®/Profibus®, Display
ATEX Explosion Protection
Removable Measuring Element
Single or Double Resistance Models
Customizable Immersion Length, Connection Head, Materials, Process Connections, and Tolerance
TWL-0
Thermowells
G, NPT, Flange, or Weld-in | Stainless Steel | up to 5,000 mm | up to 250 bar
Starting at Call for Pricing
Operating Pressure
up to 250 bar
Threaded Connections
G 1/2, G 3/4, or G1
DIN Flange
DN 15, 20, 25, 32, 40, or 50
ANSI Flange
1/2", 3/4", 1", 1-1/2", 2"
Protection from Corrosion, High Pressures, or High Flow Rates
Thermometer Removal from Process without Process Shut-down
Wide Variety of Optional Features and Services