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Schneider Electric T150 Duct, Immersion and Outdoor-Air Temperature Transmitters

Duct, Immersion and Outdoor-Air Temperature Transmitters
T150

The T150 Series pneumatic temperature transmitters are designed to measure air or fluid temperatures in pneumatic control systems and transmit a fixed span, 3 to 15 psig signal to controlling and indicating devices such as receiver controllers, receiver gauges, sensitive pressure switches, or snap-acting R503-1 diverting relays. These transmitters are available with several types of sensing elements.

These transmitters are “one-pipe” devices requiring an externally restricted source of constant pressure control air. Their design features pneumatic feedback to assure accuracy and stability over their temperature span.

• Permits remote readout and/or control of temperatures associated with HVAC systems.
• Eight different ranges permit proper match of transmitter range to applications.
• Quality design and construction, with beryllium copper feedback bellows, provides excellent linearity, response and stability.
• Field-accessible “zero” adjustment.
• Liquid-filled sensing elements in the following styles: - 20 ft. (6.1 m) averaging, for air ducts. - Rigid, for immersion (in well), or air duct insertion. - 10 in. (25.4 cm) rigid coiled, for fast response in air ducts where averaging is not required. - Remote-bulb, for various applications.

Select a link under the "item" tab below to order.

Cat #MountingWholesale Model NoRange (nonadjustable) °F(°C)Span °F(°C)Sensing Element Description
T150-1011Duct or immersion2252-51040 to 140 (4 to 60)100 (56)Rigid element, 1/4 x 9-3/8 in. long (6 x 238 mm)
T150-1012Duct2252-50140 to 140 (4 to 60)100 (56)Averaging element, 20 ft. long (6 m)
T150-1013Duct2252-50240 to 140 (4 to 60)100 (56)Rigid (coiled) element, 10 in. long (25.4 cm)
T150-1021Duct or immersion2252-2500 to 100 (-18 to 38)100 (56)Rigid element, 1/4 x 9-3/8 in. long (6 x 238 mm)
T150-1022Duct2252-2510 to 100 (-18 to 38)100 (56)Averaging element, 20 ft. long (6 m)
T150-1023Duct2252-2520 to 100 (-18 to 38)100 (56)Rigid (coiled) element, 10 in. long (25.4 cm)
T150-1031Duct or immersion2252-61040 to 240 (4 to 115)200 (111)Rigid element, 1/4 x 7-1/16 in. long (6 x 179 mm)
T150-1035Duct2252-63540 to 240 (4 to 115)200 (111)10-1/2 x 1/4 in. (267 x 6 mm) bulb with 9 ft. (2.7 m) capillary
T150-1041Duct or immersion2252-110-40 to 160 (-40 to 71)200 (111)Rigid element, 1/4 x 7-1/16 in. long (6 x 179 mm)
T150-1046Duct or outdoor air2252-703-40 to 160 (-40 to 71)200 (111)Replaces TKS-2031. 1/4 x 2.5 in. (6 x 64 mm) bulb with 42 in. (1.1 m) capillary
T150-1054Duct or outdoor air2252-151-25 to 125 (-32 to 52)150 (84)4 x 1/4 in. (102 x 6 mm) bulb with 3 ft. (0.9 m) capillary
T150-1055Duct or outdoor air2252-655-25 to 125 (-32 to 52)150 (84)10-1/2 x 1/4 in. (267 x 6 mm) bulb with 9 ft. (2.7 m) capillary
T150-1062Duct2252-66230 to 80 (-1 to 27)50 (28)Averaging element, 20 ft. long (6 m)
T150-1073Duct2252-27350 to 100 (10 to 38)50 (28)Rigid (coiled) element, 10 in. long (25.4 cm)
T150-1082Duct2252-70150 to 150 (10 to 66)100 (56)Replaces TKS-4017. Averaging element, 20 ft. long (6.1 m).
T150-1083Duct2252-70250 to 150 (10 to 66)100 (56)Replaces TKS-9017. Rigid (coiled) element, 10 in. long (25.4 cm)
Action: Direct, proportional
Adjustments: None required, factory calibrated
Supply air pressure: Clean, dry, oil free air required (Ref. EN-123)
Nominal: 20 psig r0.5 psi (138 kPa r3.4 kPa) through 1.0 scfh restrictor
Maximum: 30 psig (207 kPa)
Output pressure: 3 to 15 psig (21 to 103 kPa)
Air connection: Air connection
Maximum case ambient temperature: 140qF (60qC)
Construction: Copper element, cast aluminum base, zinc plated steel cover
Mounting: Duct or immersion (refer to Model Chart)
Weight: 0.9 lb (0.4 kg)
Case dimensions: 2-5/8 H x 3-1/16 W x 1-3/4 D in. (67 x 78 x 44 mm)


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