Service intended
P535 and P536 series are micro contact type switches, and suitable for a corrosive fluid and a high pressure measurement. Deadband is fixed.
| Nominal diameter |
100 and 150 mm |
| Accuracy |
Indicator : ±1.0 % of full scale
Alarm setting : ±3.0 % of full scale |
| Repeatability |
±1.0 % of adjustable range |
| Adjustable range (MPa, kPa, bar) |
-0.1 ~ 0 to -0.1 ~ 2 MPa
0 ~ 0.1 to 0 ~ 35 MPa |
| Working temperature |
Ambient : -20 ~ 65 °C
Fluid : Max. 100 °C |
| Degree of protection |
EN60529/IEC529/IP55 |
| Temperature effect |
Accuracy at temperature above and below the reference temperature (20 ℃) will be effected by approximately
±0.4 % per 10 ℃ of full scale |
Standard features
| Pressure connection |
Stainless steel (316SS) |
| Element |
C type bourdon tube Stainless steel (316SS) |
| Case and cover |
ALDC 12.1, silver gray painted for 150 mm
ALDC 12.1, black painted for 100 mm |
| Contact |
Micro contact type
One SPDT or two SPDT |
| Contact rating |
150 mm - SPDT contact rating
AC 125 V / 250 V, 15 A
DC 125 V, 0.4 A for resistance load
DC 125V, 0.03 A for inductive load
100 mm - AC 250 V, 3 A / AC 125 V, 5 A
DC 250 V, 0.2 A / DC 125 V, 0.4 A
DC 30 V, 4 A
Dielectric strength : AC 500 V/min |
| Conduit connection |
150 mm : ¾" PF
100 mm : M20 x 1.5 |
| Process connection |
⅜", ½" PT, NPT and PF |
| Certificates |
Pressure equipment directive (2014/68/EU) Annex III Module H |
© WISE Control Inc. All rights reserved. ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
