Air Temperature RTD Probe with M12 Connector

PR-25AP series

^THB8,470.00 PR-25AP-A-1200-0-M12

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Pt100 Wire Wound RTD with Class A Accuracy Standard (Tighter Accuracy Options Available)
Resistance vs. Temperature and Accuracy per IEC 60751
Temperature Range: -100 to 250°C (-148 to 500ºF)
Probe Will Withstand 400 psi (27.6 bar) Differential Pressure Between Airstream and Ambient Conditions
316L Stainless Steel Probe and Housing with Vent Holes Around Element
M12, 4-Pin, A-Coded Plug Connector for Easy Installation
Available With or Without NPT Mounting Threads
Non-Threaded Probe Can be Used with Optional Handle for Hand-Held Measurements
Wide Selection of M12 Extension Cables Available.

RTD (PT100) Probes, Elements and Assemblies - View related products

Description

Our PR-25AP RTD Air Probe combines the availability of the high accuracy sensor options found in our Ultra-Precise RTD probes with the convenience and reliability of our M12 enabled PR-21 probes. The PR-25AP offers RTD accuracies of Class A, AA (formerly 1/3DIN) and 1/10DIN sensing elements with the ease and reliability of the M12 connection.

The PR-25AP RTD is also designed to provide a barrier to airflow between the air stream and the ambient conditions that has been tested to 400 psi with no leakage. The probe is constructed with a 316L stainless steel housing and sheath for strength and corrosion resistance. For ease of mounting, the PR-25AP is available with the following mounting thread options:

1/2NPT

3/8NPT

1/4NPT

Non-Threaded Housing

The mounting thread options above allow the probes to be used in a wide variety of applications, including:

As stand-alone immersion sensors.

Installed directly into your product or process using an NPT threaded port.

The non-threaded design can be combined with our M12-Handle accessory to convert it for hand-held sensing applications.

Other applications using a variety of available compression fittings or other accessories.

The PR-25AP, like all of our M12 enabled probes, comes standard with a 4-wire, 4-pin, M12 A-Coded plug connector for easy assembly to extension cables. This allows it to be used in any 2, 3 or 4-wire measurement system for maximum flexibility. For 1/10DIN accuracy we highly recommend using a 4-wire measurement to take maximum advantage of the tight accuracy option.

When ordering your PR-25AP sensor, don't forget your extension cable. Omega offers a wide selection of extension cables including over molded PVC, Polyurethane and Silicone cables, as well as customized cables in a variety of materials with optional stainless steel braid or hose for improved mechanical protection, and a wide selection of instrument connections.

Connect your PR-25AP RTD sensor to one or more of Omega's wide variety of in-stock controllers, data loggers, transmitters, hand held thermometers, PLCs, or other measurement & control products to complete your measurement or control system. Omega offers a selection of programmable and fixed range transmitters that can be connected directly to the M12 connection of your PR-25AP sensor. There are also wireless transmitter options available.

Specifications:

Metal Parts: 316L Stainless Steel Sheath and Housing.

Connector: 4-Pin "A"-Coded M12 Plug Connector

Standard Mounting Threads: 1/2NPT, 3/8NPT, 1/4NPT, and Non-Threaded

Standard Probe Diameter: 1/4"

Standard Probe Lengths: 6", 12” and 18”

Sensor: Pt100 (100 Ohms at 0°C, .00385 TCR (alpha)) per IEC 60751

Accuracy: Class A, AA (formerly 1/3DIN) per IEC 60751 and 1/10DIN

Temperature Range: -50 to 250°C Except for the Connector Which is 85°C Max

Insulation Resistance: 100 Megohms Minimum at 100VDC at Room Ambient

(Specify Model Number)

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Part Number/Desc.

Qty

Description

Pt100, Class A Accuracy Probes

PR-25AP-A-0600-0-M12

THB7,489.98

Availability: 7 weeks

6" Long, No Mounting Thread

PR-25AP-A-1800-0-M12

THB8,360.00

Availability: 7 weeks

18" Long, No Mounting Thread

PR-25AP-A-0600-1/2-M12

THB7,495.00

Availability: 7 weeks

6" Long, 1/2 NPT Mounting Thread

PR-25AP-A-0600-1/4-M12

THB7,489.98

Availability: 1 week

6" Long, 1/4 NPT Mounting Thread

PR-25AP-A-1800-1/4-M12

THB8,360.00

Availability: 7 weeks

18" Long, 1/4 NPT Mounting Thread

Extension Cables and Accessories

M12CM-T24SSPC-SF-2

THB2,769.88

Availability: 6 weeks

2 meter (6.5 foot) Long FEP Cable with a Straight Female Over Molded LCP Connector and Stripped Leads

M12CM-T24SSPC-SF-5

THB3,567.55

Availability: 1 week

5 meter (16.4 foot) Long FEP Cable with a Straight Female Over Molded LCP Connector and Stripped Leads

M12CM-T24SSPC-SF-15

THB5,710.00

Availability: 6 weeks

15 meter (49 foot) Long FEP Cable with a Straight Female Over Molded LCP Connector and Stripped Leads

M12CM-T24SSPC-RF-2

THB2,769.88

Availability: 6 weeks

2 meter (6.5 foot) Long FEP Cable with a Right Angled Female Over Molded LCP Connector and Stripped Leads

M12CM-T24SSPC-RF-5

THB3,376.90

Availability: 6 weeks

5 meter (16.4 foot) Long FEP Cable with a Right Angled Female Over Molded LCP Connector and Stripped Leads

M12CM-T24SSPC-RF-10

THB4,390.00

Availability: 6 weeks

10 meter (33 foot) Long FEP Cable with a Right Angled Female Over Molded LCP Connector and Stripped Leads

M12CM-T24SSPC-RF-15

THB5,710.00

Availability: 1 week

15 meter (49 foot) Long FEP Cable with a Right Angled Female Over Molded LCP Connector and Stripped Leads

M12C-PUR-4-S-F-2

THB861.90

Availability: 4 weeks

Extension Cable, 4-Wire Polyurethane Insulated, 2 meters (6.5') Long With Flying Leads One End

M12C-PUR-4-S-F-5

THB1,053.44

Availability: 1 week

Extension Cable, 4-Wire Polyurethane Insulated, 5 meters (16.4') Long With Flying Leads One End

M12C-PVC-4-S-F-5

THB963.30

Availability: 1 week

Extension Cable, 4-Wire PVC Insulated, 5 meters (16.4') Long With Flying Leads One End

M12C-SIL-4-S-F-1.5

THB703.05

Availability: 1 week

M12 Extension Cable, Silicone Insulated Cable wth Straight Socket Style Connector One End, Stripped Leads the Other, 1.5m Long

M12C-SIL-4-S-F-5

THB1,075.55

Availability: 1 week

M12 Extension Cable, Silicone Insulated Cable wth Straight Socket Style Connector One End, Stripped Leads the Other, 5m Long

M12C-SIL-4-S-F-10

THB1,745.00

Availability: 1 week

M12 Extension Cable, Silicone Insulated Cable wth Straight Socket Style Connector One End, Stripped Leads the Other, 10m Long

M12CFM-P24STPC-SFSR-FL-3

THB2,195.00

Availability: 1 week

M12 Extension Cable, PVC Insulated with Straight Socket Connector One End, Stripped Leads the Other, 3m Long

M12CFM-P24STPC-SFSR-FL-10

THB2,970.00

Availability: 1 week

M12 Extension Cable, PVC Insulated with Straight Socket Connector One End, Stripped Leads the Other, 10m Long

M12CFM-T24SSPC-SFSR-FL-3

THB2,415.00

Availability: 6 weeks

M12 Extension Cable, FEP Insulated with Straight Socket Connector One End, Stripped Leads the Other, 3m Long

M12CFM-T24SSPC-SFSR-FL-5

THB2,730.00

Availability: 1 week

M12 Extension Cable, FEP Insulated with Straight Socket Connector One End, Stripped Leads the Other, 5m Long

M12-Handle-A

THB4,310.00

Availability: 4 weeks

Handle Accessory

TX-M12-RTD-C-1

Consult Sales

Availability:

Miniature Programmable Temperature Transmitter (4 to 20mA Output) with M12 Connections

TX-M12-RTD-V-1

Consult Sales

Availability:

Miniature Programmable Temperature Transmitter (0 to 10VDC Output) with M12 Connections

SPRTX-SS1-M12-1

THB8,585.00

Availability: 6 weeks

4-20 milliamp Transmitter in Mating M12 Connector with Extension Cable, Range -99 to 208°C (-146 to 406°F)

BRLK-14-18

THB501.98

Availability: 1 week

Brass Compression Fitting, 1/8NPT Thread for 1/4" Probe

SSLK-14-18

THB969.17

Availability: 1 week

Stainless Steel Compression Fitting, 1/8NPT Thread for 1/4" Probe

† All prices on this site are shown in Thai Baht.
Note: For 1/3 DIN accuracy, change “-A-” to “-1/3-” after the “-25AP-” in the model number and add $9 to price. For 1/10 DIN accuracy, change “-A-” to “-1/10-” after the “-25AP-” in the model; number and add $36.50 to price. A limited selection of Pt1000 elements are available, please consult sales.
Ordering Example: (1) PR-25AP-A-0600-0-M12 Air Probe, Pt100, Class A, 6, THB7,489.98 plus (1) PR-25AP-A-1200-1/2-M12 Air Probe, Pt100, Class A, 12, THB7,875.00, THB7,489.98 + 7,875.00 = THB15,364.98

	(1)		(2)		(3)
PR-25AP-		-		-		-M12

Option Descriptions:

(1) Accuracy select from:
A for Class A
1/3 for Class AA (Formerly 1/3DIN)
1/10 for 1/10DIN

(2) Probe Length select from:
0600 for 6" Long
1200 for 12" Long
1800 for 18" Long

(3) Mounting Thread select from:
0 for No Thread
1/2 for 1/2NPT Thread
3/8 for 3/8NPT Thread
1/4 for 1/4NPT Thread

Note: All combinations may not be valid, check spec sheet for valid part numbers.