모델명	:	113.13
	제조회사	:	WIKA
	원산지	:	GERMANY

국문 카다로그	국문 메뉴얼	영문 카다로그	영문 메뉴얼

Bourdon Tube Pressure Gauge
Type 113.13 - ABS Case with Liquid 
Filling
Standard Series






Applications


Intended for severe service conditions where pulsation or vibration exist 
Suitable for all gaseous and liquid media that will not obstruct the 
pressure system or attack copper alloy parts 
Hydraulic systems and compressors 




Special features


Vibration and shock resistant 
Ranges up to 6,000 psi 
Reliable and economical 

 













Standard Features

 






Design
EN 837-1 & ASME B40.100

Pressure connection
Material: copper alloy
1/8” or ¼” 
NPT (¼” not available in 1½” case size)
Lower mount (LM) or center back mount 
(CBM)
(1½” size only available with CBM connection)


Sizes
1½”, 2” & 2½” (40, 50 & 63 mm)

Bourdon tube
Material: copper alloy
3 0” Hg (Vac) to 
800 psi C-type
1000 psi to 6000 psi helical type


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

Movement
Copper Alloy


Ranges (All ranges not stocked)
Vacuum / Compound to 200 
psi
Pressure from 15 psi to 6,000 psi

Dial
White ABS with stop pin and black 
lettering


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

Pointer
Black ABS


Operating temperature
Ambient: -4°F to 140°F (-20°C to 
60°C)
Media: 140°F (+60°C) maximum

Case
1½”: black ABS
2” & 2½”: black ABS with 
integral profile ring
O-ring seal between case and socket
Ranges <_ 100 
psi with internal pressure compensation


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, ultrasonically welded to 
case


Weather protection
Weather tight (IP 65), NEMA 
4X

Case fill
Glycerine 99.7%