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Miniature Temperature Transmitters

TX91 and TX92

Hockey Puck Temperature Transmitters | TX91 and TX92

Hockey Puck Temperature Transmitters

CAD381.00 TX91-K4

5 year warranty
  • Metal Case, RFI Shield
  • Two-Wire Transmitter
  • 4-20 mA Output
  • ±0.1% FS Accuracy
  • Upscale Break Protection
  • Non-Isolated
  • Mounts in Protection Head
  • FM Approved
Signal Conditioners/Transmitters - View related products

Description

The economical OMEGA® TX91 and TX92 two-wire transmitters provide an output current of 4-20 mA proportional to the mV signal of a thermocouple or to a two- or three-wire RTD sensor input.

The TX91 or TX92 is very compact and can mount directly within OMEGA’s NB1 cast iron protection head. By having the transmitter near the sensor, the effects of electrical noise can be minimized and long runs of thermocouple wire can be eliminated.

TX91 TX92 Range °C (°F)
J K T E RTD
N/A 1 -40 to 49 (-40 to 120)
J2 K2 T2 E2 2 -18 to 93 (0 to 200)
J3 K3 T3 E3 3 -18 to 93 (0 to 200)
J4 K4 T4 E4 4 -18 to 260 (0 to 500)
J5 K5 N/A E5 5 -18 to 399 (0 to 750)
J6 K6 E6 6 -18 to 538 (0 to 1000)

Specifications
Output Range: 4 to 20 mA DC Zero and Span Adjustment Range: ±25%
Accuracy: ±0.1% FS (includes effects of linearity, hysteresis and repeatability) referenced to the mV input
Ambient Temperature Range: -32 to 85°C (-25 to 185°F)
Storage Temperature Range: -65 to 90°C (-85 to 19°F)
Supply Voltage: 11 to 44 Vdc; 24 Vdc recommended
Max Loop Resistance: (Vs - 11 V)/0.020A
Dimensions: 29 H x 45 mm D (1.125 x 1.75") (height includes terminal strip)
Weight: 50 g (1.5 oz)

Examples of pricing for popular models is referenced in the "To Order" box. Use the "Part Number Builder" below to get pricing for all available models.
Place Order(Specify Model Number)

What Other People Bought: When you see this icon, click on it to expand a list of products that other people have bought when they purchased this model.

Star

Most Popular Models!

Part Number/ Desc.
Qty
Description
Thermocouple Temperature Transmitters
  
TX91-K4 Star
CAD381.00
Availability: 1 week
 
K Thermocouple, -18 to 260°C (0 to 500°F)
Click to expand/minimize a list of what others bought with theTX91-K2
TX91-K2 Star
CAD381.00
Availability: 1 week
 
K Thermocouple, -18 to 93°C (0 to 200°F)
  
TX91-J2 Star
CAD381.00
Availability: 1 week
 
J Thermocouple, -18 to 93°C (0 to 200°F)
  
TX91-T2 Star
CAD381.00
Availability: 1 week
 
T Thermocouple, -18 to 93°C (0 to 200°F)
  
TX91-J3 Star
CAD381.00
Availability: 6 weeks
 
J Thermocouple, -18 to 149°C (0 to 300°F)
  
TX91-K3 Star
CAD381.00
Availability: In Stock
 
K Thermocouple, -18 to 149°C (0 to 300°F)
  
TX91-T3 Star
CAD381.00
Availability: 6 weeks
 
T Thermocouple, -18 to 149°C (0 to 300°F)
  
TX91-K5 Star
CAD381.00
Availability: 6 weeks
 
K Thermocouple, -18 to 399°C (0 to 750°F)
  
TX91-J5 Star
CAD381.00
Availability: 1 week
 
J Thermocouple, -18 to 399°C (0 to 750°F)
Click to expand/minimize a list of what others bought with theTX91-K6
TX91-K6 Star
CAD381.00
Availability: 1 week
 
K Thermocouple, -18 to 538°C (0 to 1000°F)
  
TX91-E4 Star
CAD381.00
Availability: 6 weeks
 
E Thermocouple, -18 to 260°C (0 to 500°F)
  
TX91-J4 Star
CAD381.00
Availability: 1 week
 
J Thermocouple, -18 to 260°C (0 to 500°F)
RTD Temperature Transmitters
Click to expand/minimize a list of what others bought with theTX92-2
TX92-2 Star
CAD381.00
Availability: In Stock
 
RTD, -18 to 93°C (0 to 200°F)
Click to expand/minimize a list of what others bought with theTX92-3
TX92-3 Star
CAD381.00
Availability: 1 week
 
RTD, -18 to 149°C (0 to 300°F)
Click to expand/minimize a list of what others bought with theTX92-4
TX92-4 Star
CAD381.00
Availability: 1 week
 
RTD, -18 to 260°C (0 to 500°F)
  
TX92-5 Star
CAD381.00
Availability: 1 week
 
RTD, -18 to 399°C (0 to 750°F)
Accessories
Click to expand/minimize a list of what others bought with theTX90-BR
TX90-BR Star
CAD22.50
Availability: 1 week
 
Mounting Bracket for up to 2 transmitters for surface or to be used with RT mounting track
Click to expand/minimize a list of what others bought with theRT
RT Star
Consult Sales  
Availability: 
 
 
1.2 m (48") mounting track (TX90-BR compatible)
Click to expand/minimize a list of what others bought with thePSR-24L
PSR-24L Star
CAD81.00
Availability: In Stock
 
Regulated power supply, US plug, 90-264 Vac input, 24 Vdc output, 400 mA, stripped leads, UL
  
PSR-24L-230 Star
CAD81.00
Availability: 1 week
 
Regulated power supply, European plug, 230 Vac input, 24 Vdc output. 400 mA, stripped leads, CE
Click to expand/minimize a list of what others bought with thePSU-93
PSU-93 Star
CAD61.00
Availability: In Stock
 
Unregulated power supply
Click to expand/minimize a list of what others bought with theTX82B
TX82B Star
CAD200.00
Availability: In Stock
 
Process loop-powered indicator
Click to expand/minimize a list of what others bought with theTX90-DIN
TX90-DIN Star
CAD34.50
Availability: 1 week
 
DIN rail mounting adaptor
Click to expand/minimize a list of what others bought with theRAIL-35-2
RAIL-35-2 Star
CAD23.75
Availability: In Stock
 
2 m (6.5') section 35 mm DIN rail
All dollar amounts on this site are shown in Canadian currency. Note: Comes with complete operator’s manual.
Ordering Example: (1) NB1TX-K6 TX91 transmitter for type K thermocouple, 0 to 1000°F output range. Transmitter housed in NB1-CASS-14U-12 type K probe, CAD475.00

Part Number Builder

Build Your Part Number Below
Option Descriptions:


(1) Transmitter Type select from:
TX91 for Thermocouple transmitter J K T or E
TX92 for RTD transmitter (100 ohm Pt 0.00385)
NB1TX for Thermocouple Transmitter mounted in a head and probe assembly 12in L 1/4in O.D. 304 SS sheath
PRTX for RTD Transmitter mounted in a head and probe assembly 12in L 1/4in O.D. 304 SS sheath

(2) Sensor Type and Temperature Range select from:
J2 for J Thermocouple -18 to 93°C (0 to 200°F)
K2 for K Thermocouple -18 to 93°C (0 to 200°F)
T2 for T Thermocouple -18 to 93°C (0 to 200°F)
E2 for E Thermocouple -18 to 93°C (0 to 200°F)
J3 for J Thermocouple -18 to 149°C (0 to 300°F)
K3 for K Thermocouple -18 to 149°C (0 to 300°F)
T3 for T Thermocouple -18 to 149°C (0 to 300°F)
E3 for E Thermocouple -18 to 149°C (0 to 300°F)
J4 for J Thermocouple -18 to 260°C (0 to 500°F)
K4 for K Thermocouple -18 to 260°C (0 to 500°F)
T4 for T Thermocouple -18 to 260°C (0 to 500°F)
E4 for E Thermocouple -18 to 260°C (0 to 500°F)
J5 for J Thermocouple -18 to 399°C (0 to 750°F)
K5 for K Thermocouple -18 to 399°C (0 to 750°F)
E5 for E Thermocouple -18 to 399°C (0 to 750°F)
J6 for J Thermocouple -18 to 538°C (0 to 1000°F)
K6 for K Thermocouple -18 to 538°C (0 to 1000°F)
E6 for E Thermocouple -18 to 538°C (0 to 1000°F)
1 for RTD -40 to 49°C (-40 to 120°F)
2 for RTD -18 to 93°C (0 to 200°F)
3 for RTD -18 to 149°C (0 to 300°F)
4 for RTD -18 to 260°C (0 to 500°F)
5 for RTD -18 to 399°C (0 to 750°F)
6 for RTD -18 to 538°C (0 to 1000°F)
Note: All combinations may not be valid, check spec sheet for valid part numbers.

Product Manuals:

Download TX92 - RTD Temperature Transmitter
Download TX91 - Thermocouple Two-Wire Temperature Transmitter