407495 V2.1 11/2007

6

Support line (781) 890-7440

Technical Support: Extension 200; E-mail: support@extech.com

Repair & Returns: Extension 210; E-mail: repair@extech.com

Product specifications subject to change without notice

For the latest version of this User Guide, Software updates, and other

up-to-the-minute product information, visit our website: www.extech.com

Extech Instruments Corporation, 285 Bear Hill Road, Waltham, MA 02451

Transducer Specifications

Model

Maximum Capacity

PT30

30psi (2 BAR)

PT150

150psi (10BAR)

PT300

300psi (20 BAR)

Overload protection

150% of max capacity

Diaphragm

Ceramic

Supply voltage

5V

Thread

¼” PS, 19 teeth per inch

Span (full scale)

± 1% (10 to 40ºC) includes linearity, hysteresis & repeatability

Zero

± 2% Full Scale (10ºC to 40ºC)

Operating Temperature

32ºF to 140ºF (0ºC to 40ºC)

Operating Humidity

Max 80% RH

Output

Full capacity output = 100 mV DC

Size

30 mm diameter x 85mm

Weight

5.65oz. (160g)

Cable length

39” (1m)

Calibration and Repair Services

Extech offers repair and calibration services for the products we sell. Extech also

provides NIST certification for most products. Call the Customer Service Department for

information on calibration services available for this product. Extech recommends that

annual calibrations be performed to verify meter performance and accuracy.

Copyright © 2007

Extech Instruments Corporation.

All rights reserved including the right of reproduction in whole or in part in any form.