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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 #Sensing Element DescriptionSpan °F(°C)Range (nonadjustable) °F(°C)Wholesale Model NoMounting
T150-1011Rigid element, 1/4 x 9-3/8 in. long (6 x 238 mm)100 (56)40 to 140 (4 to 60)2252-510Duct or immersion
T150-1012Averaging element, 20 ft. long (6 m)100 (56)40 to 140 (4 to 60)2252-501Duct
T150-1013Rigid (coiled) element, 10 in. long (25.4 cm)100 (56)40 to 140 (4 to 60)2252-502Duct
T150-1021Rigid element, 1/4 x 9-3/8 in. long (6 x 238 mm)100 (56)0 to 100 (-18 to 38)2252-250Duct or immersion
T150-1022Averaging element, 20 ft. long (6 m)100 (56)0 to 100 (-18 to 38)2252-251Duct
T150-1023Rigid (coiled) element, 10 in. long (25.4 cm)100 (56)0 to 100 (-18 to 38)2252-252Duct
T150-1031Rigid element, 1/4 x 7-1/16 in. long (6 x 179 mm)200 (111)40 to 240 (4 to 115)2252-610Duct or immersion
T150-103510-1/2 x 1/4 in. (267 x 6 mm) bulb with 9 ft. (2.7 m) capillary200 (111)40 to 240 (4 to 115)2252-635Duct
T150-1041Rigid element, 1/4 x 7-1/16 in. long (6 x 179 mm)200 (111)-40 to 160 (-40 to 71)2252-110Duct or immersion
T150-1046Replaces TKS-2031. 1/4 x 2.5 in. (6 x 64 mm) bulb with 42 in. (1.1 m) capillary200 (111)-40 to 160 (-40 to 71)2252-703Duct or outdoor air
T150-10544 x 1/4 in. (102 x 6 mm) bulb with 3 ft. (0.9 m) capillary150 (84)-25 to 125 (-32 to 52)2252-151Duct or outdoor air
T150-105510-1/2 x 1/4 in. (267 x 6 mm) bulb with 9 ft. (2.7 m) capillary150 (84)-25 to 125 (-32 to 52)2252-655Duct or outdoor air
T150-1062Averaging element, 20 ft. long (6 m)50 (28)30 to 80 (-1 to 27)2252-662Duct
T150-1073Rigid (coiled) element, 10 in. long (25.4 cm)50 (28)50 to 100 (10 to 38)2252-273Duct
T150-1082Replaces TKS-4017. Averaging element, 20 ft. long (6.1 m).100 (56)50 to 150 (10 to 66)2252-701Duct
T150-1083Replaces TKS-9017. Rigid (coiled) element, 10 in. long (25.4 cm)100 (56)50 to 150 (10 to 66)2252-702Duct
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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