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Universal Temperature Connector-Transmitter™ for RTD’s and Thermocouples

SPRTX and STCTX Series

TemperatureTransmitter for RTD’s and Thermocouples | SPRTX and STCTX Series

TemperatureTransmitter for RTD’s and Thermocouples

$77.00 SPRTX-M1

SPRTX and STCTX Series is rated 2.0 out of 5 by 1.
  • 2016-09-29T08:41CST
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1 year warranty
  • High Accuracy, Repeatability and Stability
  • Connector Design Converts Input Signal to a Standard 2-Wire, 4 to 20 mA Output
  • Provides “Open Sensor Wire” Signal Indication
  • Easy Interface, Just plug into the Connector-Transmitter™
  • Encapsulated Housing
  • Compensates for Long Lead Wires
  • Factory Calibrated, No Adjustments Required
  • Models for 100 ohm, 0.00385 3-Wire RTD’s and J,K,T Thermocouples (Ungrounded)
Process Measurement and Control Instruments - View related products

Description

The OMEGA® SPRTX and STCTX Series are high performance, low cost, industrial RTD (Resistive Temperature Device) and Thermocouple Connector-Transmitters. Both feature a encapsulated micro miniature signal conditioner built into a patented connector housing. The SPRTX signal conditioner converts the resistive change of a 100 Ω, 0.00385 RTD sensor or probe across a dedicated temperature range into an industry standard 2-wire, 4 to 20 mA analog output. The STCTX signal conditioner converts the non-linear millivolt output of a thermocouple sensor or ungrounded probe across a dedicated temperature range into an industry standard 2-wire, 4 to 20 mA analog output. This analog output can be sent hundreds of feet away from the location of your sensor (probe) to an indicating device, controller, PLC, computer, data logger or chart recorder.

Be Sure to Review the Full Product Specs


SPECIFICATIONS
Supply Voltage: 9 to 24 Vdc @ 30 mA max
Output: Linearized 4 to 20 mA
Accuracy: ±0.5% of FS @ 23°C (73°F) ambient
Repeatability: ±0.25°C (±0.5°F)
Temperature Effect: ±0.0022 mA/ °C (±0.0012 mA/°F)
Max Load: Rmax (Ω) = (Vsupply - 9 V)/0.02 A
Max Input Lead Resistance: 50 V
Transmitter Operating Temp: -40 to 85°C (-40 to 185°F)
Output Connection: 2-wire, shielded cable [3 m (10') included]
Approvals: CE marked
Weight: 110 g (0.25 lb) max with cable

SPRTX Series for RTDs
Range:
   SPRTX-M1, SPRTX-S1: -99 to 208°C (-146 to 406°F)
   SPRTX-M2, SPRTX-S2: 2 to 569°C (36 to 1056°F)
Input: 3-wire, Pt100 (α = 0.00385)
Open Sensor Wire Indication:
   Leg 1: Open = 27 mA
   Leg 2: Open = 2.2 mA
   Leg 3: Open = 2.2 mA
Input Connection:
   SPRTX-M1, SPRTX-M2: 3-prong miniature connector (MTP-U-F)
   SPRTX-S1, SPRTX-S2: 3-prong standard-size connector (OTP-U-F)
Dimensions:
   SPRTX-M1, SPRTX-M2: 24 H x 18 W x 79 mm L (0.96 x 0.70 x 3.12")
   SPRTX-S1, SPRTX-S2: 36 H x 18 W x 83 mm L (1.43 x 0.70 x 3.25")

STCTX Series for Thermocouples
Range by Model:
   STCTX-J1, -K1, -T1: -18 to 121°C (0 to 250°F)
   STCTX-J2, -K2: -18 to 538°C (0 to 1000°F)
   STCTX-K3: -18 to 1093°C (0 to 2000°F)
   STCTX-T2: -18 to 399°C (0 to 750°F)
Input: Thermocouple signal (ungrounded sensors only); Type J, K or T by model
Open Sensor Indication: 22 to 27 mA
Input Connection: Universal thermocouple connector (UST Series)
Supply Voltage: 9 to 24 Vdc @ 30 mA
Output: 4 to 20 mA (2-wire)
Accuracy: ±0.5% of full scale millivolt input @ 23°C (73°F) plus the non-linearity of the thermocouple type (Note: The STCTX does not compensate for thermocouple non-linearity)
Ambient Temp Effect: ±0.015 mA/°C
Max Loop Load: V = (Vsupply - 9 V)/0.020 A
Transmitter Operating Temp: -40 to 85°C (-40 to 185°F)
Output Connection: 2-wire shielded cable [3 m (10') included]
Response Time: 120 ms (0 to 63% FS)
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.

Part Number/ Desc.
Qty
Description
RTD Connector-Transmitter Models
Click to expand/minimize a list of what others bought with theSPRTX-M1
SPRTX-M1 Star
$77.00
Available In 2 Weeks
 
RTD Connector-Transmitter™, -99 to 208°C
(-146 to 406°F) range, Miniature Size Connector
  
SPRTX-M2 Star
$77.00
13 In Stock
 
RTD Connector-Transmitter™, 2 to 569°C
(36 to 1056°F) range, Miniature Size Connector
Click to expand/minimize a list of what others bought with theSPRTX-S1
SPRTX-S1 Star
$77.00
Available In 2 Weeks
 
RTD Connector-Transmitter™, -99 to 208°C
(-146 to 406°F) range, Standard Size Connector
  
SPRTX-S2 Star
$77.00
8 In Stock
 
RTD Connector-Transmitter™, 2 to 569°C
(36 to 1056°F) range, Standard Size Connector
Type J Thermocouple Connector-Transmitter Models
Click to expand/minimize a list of what others bought with theSTCTX-J1
STCTX-J1 Star
$77.00
7 In Stock
 
J Type Thermocouple Connector-Transmitter™,
-18 to 120°C (0 to 250°F) range, Universal Connector
  
STCTX-J2 Star
$77.00
1 In Stock
 
J Type Thermocouple Connector-Transmitter™,
-18 to 538°C (0 to 1000°F) range, Universal Connector
Type K Thermocouple Connector-Transmitter Models
Click to expand/minimize a list of what others bought with theSTCTX-K1
STCTX-K1 Star
$77.00
More Than 25 In Stock
 
K Type Thermocouple Connector-Transmitter™,
-18 to 120°C (0 to 250°F) range, Universal Connector
  
STCTX-K2 Star
$77.00
3 In Stock
 
K Type Thermocouple Connector-Transmitter™,
-18 to 538°C (0 to 1000°F) range, Universal Connector
Click to expand/minimize a list of what others bought with theSTCTX-K3
STCTX-K3 Star
$77.00
19 In Stock
 
K Type Thermocouple Connector-Transmitter™,
-18 to 1093°C (0 to 2000°F) range, Universal Connector
Type T Thermocouple Connector-Transmitter Models
Click to expand/minimize a list of what others bought with theSTCTX-T1
STCTX-T1 Star
$77.00
Available In 2 Weeks
 
T Type Thermocouple Connector-Transmitter™,
-18 to 120°C (0 to 250°F) range, Universal Connector
  
STCTX-T2 Star
$77.00
6 In Stock
 
T Type Thermocouple Connector-Transmitter™,
-18 to 399°C (0 to 750°F) range, Universal Connector
Accessories
Click to expand/minimize a list of what others bought with theTX2-100
TX2-100 Star
$31.50
4 In Stock
 
2 conductor shielded cable 30 m (100')
Click to expand/minimize a list of what others bought with thePSU-93
PSU-93 Star
$50.00
More Than 25 In Stock
 
24 Vdc power supply
All amounts shown in USD
Note: Thermocouple models (STCTX) can only be used with ungrounded probes and sensors.

The STCTX/SPRTX Series is not for use in medical or nuclear applications, nor flammable nor explosive environments.

Each Assembly comes complete with connector, transmitter, and 10 ft. cable
Ordering Example: (1) SPRTX-S2 RTD Standard Size Connector-Transmitter with High temperature range, $77.00

Product Manuals:

Download Industrial RTD Connector/Tramsmitter
Download Industrial Thermocouple Connector/Transmitter
Rated 2 out of 5 by from Convenient to quick disconnect from the RTD We have been using these on our equipment for several years. We would rather have something better but at the moment this is what has to do. Be careful of where the wire enters the transmitter. This gets kinked at all and the readings will be wrong. I have had loose terminals inside both the transmitter and RTD. Keep the connections clean and free from corrosion. That too, conductivity, will affect the temperature readings.
Date published: 2016-09-20
  • 2016-09-29T08:41CST
  • bvseo_cps, prod_bvrr, vn_cps_3.4.0
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_1
  • loc_en_US, sid_SPRTX_STCTX, PRD, sort_mostHelpful
  • clientName_omega
  • bvseo_sdk, net_sdk, 3.1.1.0
  • CLOUD, getReviews, 3ms
  • REVIEWS, PRODUCT