Introduction
PDSPL-S Diaphragm pressure gauge with integrated design, combined pressure gauge and diaphragm seal in one structure. PDSPL-S is suitable for low corrosive, crystalized and viscous media measurement.

Features
■ OEM service
■ Integrated design, rigid structure
■ Diaphragm seal and pressure gauge case adopts all PP material
■ Strong acid and alkaline resistance performance
■ Apply to low corrosive, crystalized and viscous media pressure measurement

Main Specifications
▼Dial diameter
2.5”(65mm)
▼Installation type
Bottom mount
▼Case color
Black (Diaphragm material - Viton)
Gray (Diaphragm material - PTFE)
▼Window
Glass
With rubber O-ring sealed
▼Thread size
1/2”, 1/4”
▼Thread type
BSPT, NPT
Male / Female thread
▼Pressure range
Min.: 0-10kg/cm2＜standard＞
Max.: 20kg/cm2 ＜option＞
Pressure unit is selectable
▼Ambient temperature
-20°C to 60°C
▼Fluid temperature
+60°C
▼Heat deflection temperature
+130°C
▼Oil-filling
No oil filling / Glycerin
▼Applicable fluid
Liquid and gas that compatible with connection's material
Low corrosive, crystallized, and viscous media
▼Protection level
IP54

Other Specifications

▼Structure
Integrated design (Pressure gauge and diaphragm seal in one structure)
▼Ring (pressure gauge)
PP
▼Case (pressure gauge)
PP
▼Case (Diaphragm seal)
PP
▼Measuring elements
(Pressure gauge)
Bourdon tube
Material: Copper alloy
▼Measuring elements
(Diaphragm seal)
Diaphragm
Material: Viton (standard)
PTFE (option)
▼Dial face
Black scale on whiteboard
Dial arc: 270°
▼Pointer
Aluminum with black enamel
▼Indicator
Clamp on bezel
Material: ABS
▼Movement
Copper alloy
▼Accuracy
±1.5%
▼Operating pressure
Stabilization: 3/4* full scale
Fluctuation: 2/3* full scale
Impulse: 1* full scale