모델명	:	212.40PM/213.40PM
	제조회사	:	WIKA
	원산지	:	GERMANY

국문 카다로그	국문 메뉴얼	영문 카다로그	영문 메뉴얼

Bourdon Tube Pressure Gauges
Paper Machine Gauge
Type 212.40PM - Dry 
Case
Type 213.40PM - Liquid-filled Case





Applications

With liquid filled case for applications with high dynamic pressure 
pulsations or vibration 
Paper machines and hydraulic presses 
Suitable for gaseous or liquid media that will not obstruct the pressure 
system 



Special features

Excellent load-cycle stability and shock resistance 
Front flange for panel mounting 
Solid forged-brass case and connection 

 









Standard Features
 





Design
ASME B40.100 & EN 837-1

Pressure connection
Material: copper alloy
1/4” NPT 
lower back mount (LBM)

Sizes
3½” (80 mm)

Bourdon tube
Material: copper alloy
≤1,000 PSI: 
C-type, soldered
≥1,500 PSI: helical type, brazed

Accuracy class
± 2/1/2% of span (ASME B40.100 Grade 
A)


Movement
Copper alloy


Ranges
Vacuum / Compound to 200 psi
Pressure from 15 
psi to 15,000 psi
or other equivalent units of pressure or vacuum

Dial
White aluminum with black lettering


Working pressure
Steady:3/4 scale 
value
Fluctuating:2/3 full scale value
Short time:full scale 
value

Pointer
Black aluminum


Operating temperature
Ambient:
-40°F to +140°F (-40°C 
to +60°C) - dry
-4°F to +140°F (-20°C to +60°C) - glycerine 
filled
Medium:
max. +140°F (+60°C) ≤1,000 psi
max. +212°F (+100°C) 
≥1,500 psi

Case
Gold-painted forged brass with integral 
connection
and blowout plug with polished stainless steel front flange. 
Suitable for liquid filling


Temperature error
Additional error when temperature 
changes from
reference temperature of 68°F (20°C) ±0.4% for
every 18°F 
(10°C) rising or falling. Percentage of
span.

Window
Acrylic with Buna-N gasket


Weather protection
Weather resistant (NEMA 4 / IP 54)