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1.5 Inches NPT Back Mount Pressure Gauge

China Wesen Technologies (Shanghai) Co., Ltd. certification
China Wesen Technologies (Shanghai) Co., Ltd. certification
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1.5 Inches NPT Back Mount Pressure Gauge

1.5 Inches NPT Back Mount Pressure Gauge
1.5 Inches NPT Back Mount Pressure Gauge 1.5 Inches NPT Back Mount Pressure Gauge

Large Image :  1.5 Inches NPT Back Mount Pressure Gauge

Product Details:
Place of Origin: China
Brand Name: WESEN or Customized
Certification: CE, ISO
Model Number: M03.02.40.N
Payment & Shipping Terms:
Minimum Order Quantity: 100 Pieces
Price: Negotiable
Packaging Details: Carton
Delivery Time: 3~4 Weeks
Payment Terms: T/T
Supply Ability: 20000 Pieces per Month

1.5 Inches NPT Back Mount Pressure Gauge

Size: 40mm Mount: Back
Pressure Range: 10 Kg/cm2 Or Customized Case Material: 316 SS, 304 SS
Lens Material: Instrument Glass Bourton Tube: Phosphor Bronze
Movement: Brass Dial: Aluminum, Dual Scale
Accuracy: 1.6 Liquid: Silicone Oil, Glycerin
High Light:

1.5 Inches back mount pressure gauge


NPT back mount pressure gauge


Glycerine Liquid Filled Pressure Gauge

1.5 Inches 10 kg/cm2 Glycerine Fillable Manometer 1/8" NPT Back Mount Liquid Filled Pressure Gauge





Liquid-filled gauges are used to damp vibrations and pulsations and minimize their effect on the gauge dial pointer. They are used primarily in dynamic and rugged applications where sudden shocks or pressure spikes might occur. They help to ensure the gauge maintains accurate readings for its rated lifecycle. This longer lifecycle means longer-term cost savings, as gauges do not fail and need to be replaced as often.

Because they are already filled with fluid and sealed, liquid-filled gauges are not impacted by condensation, thus cannot be obscured by moisture and ambient air ingress, as can happen with dry gauges.





♦ For measuring locations with high dynamic pressure loads and vibrations

♦ For gaseous and liquid media that are not highly viscous or crystallising and will not attack brass parts

♦ Hydraulics

♦ Compressors, shipbuilding



Special features


♦ Vibration and shock-resistant

♦ Especially robust design

♦ Completely from stainless steel

♦ Scale ranges up to 0 ... 1000 bar






EN 837-1

Nominal size



Pressure range 10 kg/cm2 (customized)

Pressure limitation

40mm, 50mm, 63mm:

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


Steady: full scale value  Fluctuating: 0.9 x full scale value  Short time: 1.3 x full scale value

Permissible temperature

Ambient: -20 ... +60 °C

Mediium: +60 °C maximum

Ingress protection


Temperature effect

When the temperature of the measuring system deviates from the reference temperature (+20 °C): max. ±0.4 %/10 K of the span

Process connection


Pressure element

Brass, C-type or helical type
Movement Brass
Dial Aluminium, colorful, without pointer stop pin
Black lettering
Pointer Aluminium
Case Stainless steel
Ring Stainless steel
Window Plastic, glass, safety glass

bar, psi, kg/cm2, kPa, MPa

Thread 1/8 G, BSP, PT, BSPT, NPT
Options Other process connection thread
Surface mounting flange
Mounting bracket





1.5 Inches NPT Back Mount Pressure Gauge 0

Size Dimensions in mm Weight in kg
a b b2 D1 D2 e f G h SW
50 12 30 55 55 50 5.5 - 1/4" 48 14 0.15
63 13 32 56 68 62 6.5 - 1/4" 54 14 0.21
100 15.5 48 81.5 107 100 8 30 1/2" 87 22 0.80



Ordering information


Model / Dial size / Pressure Range / Process connection / Options



1.5 Inches NPT Back Mount Pressure Gauge 1

Contact Details
Wesen Technologies (Shanghai) Co., Ltd.

Contact Person: Michael Yang

Tel: +86 15601770036

Send your inquiry directly to us (0 / 3000)