WIKA M932.2C Specifications

R

Diaphragm-Type Sanitary Gauge
Type M932.2C

Applications

 Pharmaceutical Industry
 Biotechnology
 Food & Beverage

Diaphragm Seals

WIKA Datasheet M932.2C

Standard Features

Design

Type M932.2C sanitary gauge assembly provides a ¾”
Tri-Clamp® process connection welded to a 1½” or 2” stainless
steel gauge. This assembly meets the criteria set by “3A”. This
gauge is ideal for applications in the food & beverage, pharma­ceutical and biotechnology industries.

Process Connection
¾” Tri Clamp

Pressure Ranges

1,500 psi maximum limited by installation clamp rating

Operating Temperature

Media: +10°C to 100°C
Ambient: +10°C to +60°C

Gauge Size

1½” or 2”, lower and back mount

Dial

White aluminum with black lettering

Accuracy (Ref. 73°F)

±3/2/3% of span (ASME B40.100 Grade B)

Wetted Parts

316L SS

System Fill (FDA approved)

Glycerine, KN 7 - non-vacuum application
Mineral oil, KN 92 - vacuum application

®

74-06

M932.2C Sanitary Gauge

Case Material

304 SS and stainless steel ring

Window

1½”: Standard acrylic
2”: Standard glass

Pointer

Black aluminum

Available Options

See selection guide (over)
EPDM gasket (consult factory)

To determine the eects of temperature and response time in a specic

application, contact the factory for an Application Questionnaire. The
information provided will allow WIKA Technical Support to accurately
model your application parameters using state-of-the-art computer
simulation techniques.

WIKA Datasheet M932.2C 7/2017 Page 1 of 3

Page 2 of 3 WIKA Datasheet M932.2C 7/2017

Field

no.

Code

Description - Gauge with Diaphragm Seal

- all SST Internals

Dial Size

15 1.5" Gauge case

1 20 2" Gauge case

Pressure Range

C030 -30 inHg … 30 psi Compound range
C060 -30 inHg … 60 psi Compound range
C100 -30 inHg … 100 psi Compound Range
C160 -30 inHg … 160 psi Compound Range
P030 30 psi Gauge pressure range
P060 60 psi Gauge pressure range
P100 100 psi Gauge pressure range
P160 160 psi Gauge pressure range
P200 200 psi Gauge pressure range
P300 300 psi Gauge pressure range
P400 400 psi Gauge pressure range
P600 600 psi Gauge pressure range

2 XXXX Other - consult factory

Pressure Units

PX psi - Single scale

PC psi outside / KG/CM2 inside in red

PK psi outside / KPA inside in red
PB psi outside / BAR inside in red

3 SP Special scale

Connector Location

LM Lower mount

4 BK Center back mount

Process Connection

5 75 3/4" Tri-Clamp® connector

Wetted Parts Material

Electropolished 316L SS

ES

(1.4435) Ra ≤ 20 µin

HC Hastelloy C276 (2.4819)

6 XX Other - consult factory

M932.2C Selection Guide

Field

Code

no.

07

59

92

93

7

XX Other - consult factory

8 LIG Window glass

XEP Wetted parts electro-polished w/ certicate

XMT

WNI NIST - Certicate of Calibration

9 WSS Instrument tag, Stainless steel

Description - 2" Gauge with Diaphragm

Seal - all SST Internals

System Fill

KN7 - Glycerine 99.7% USP (1000 cst)

- FDA 21 CFR 182.1320 (see note 1)

KN59 - Neobee M20

- FDA 21 CFR 172.856, 174.5

KN92 - Mineral Oil LubePharm (23 cst)

- FDA 21 CFR 172.878, 178.3620 (a):
USP, EP

KN93 - Silicone Oil DC200 (350 cst food
grade) - FDA 21 CFR 173.340

Window Material

Options (see note 2)

Material Certicate 3.1 EN10204 (metal only)

(see note 3)

Order Code:

1 2 3 4 5 6 7 8 9 10*

M932.2C -

*Additional order details

Specications given in this price list represent the state of engineering at the time of printing.
Modications may take place and the specied materials may change without prior notice.

WIKA Datasheet M932.2C 7/2017

Ordering information

Pressure gauge model / Nominal size / Scale range / Size of connection / Optional extras required.
Specifications and dimensions given in this leaflet represent the state of engineering at the time of printing.
Modifications may take place and materials specified may be replaced by others without prior notice.

Page 3 of 3

WIKA Instrument, LP

1000 Wiegand Boulevard
Lawrenceville, GA 30043-5868
Tel: 888-WIKA-USA • 770-513-8200
Fax: [phone]
E-Mail: [e-mail]
www.wika.com