Yodogawa Keiki Ultra-vibration Resistant Glycerin Pressure Gauge

The super-vibration resistant glycerin pressure gauge is a unique combination of a revolutionary structure (utility model patent) and glycerin-filled liquid that is unprecedented. Low cost pressure gauge.

It can be directly mounted and used in places with a lot of fluid pulsation and mechanical vibration.

Feature

  • Long life : durability is about 10 times that of C-type Bourdon tube (compared to our company)!
  • Ultra-vibration resistance : The glycerin liquid, shock absorber, and expansion mechanism realize unprecedented excellent vibration resistance!
  • High accuracy : The viscous resistance of glycerin liquid and shock absorber effect, and the adoption of a spiral bourdon tube keeps exceptional high accuracy and makes it very easy to read the indicated pressure!
  • Low price

Model

Standard: PAGT, IDGU, IAGT, IBGT, IAGU, IBGU, SDGU, SAGT, SBGT, LAGU, LABU, LADU,

Pressure Gauge Yodogawa Keiki A Type
Pressure Gauge Yodogawa Keiki A Type
Pressure Gauge Yodogawa Keiki B Type
Pressure Gauge Yodogawa Keiki B Type
Pressure Gauge Yodogawa Keiki D Type
Pressure Gauge Yodogawa Keiki D Type

 

 

Specification

  • Size: 39 (40)Ø, 50Ø, 60Ø, 75Ø, 100Ø
  • Filling liquid: glycerin liquid (concentration 85% or 100%)
  • Accuracy: ± 1.6% FS

○: Standard product

Scale plate dimensions
(1)
39Ø 50Ø 60Ø 75Ø 100Ø
Shape D A A B D A B D A B
Stock Shape U T T T U U U U U U
Screw shape(2) PT (R) 1/8, 1/4 1/8, 1/4 1/4, 3/8
PF (G) 1/4 1/8, 1/4 1/4, 3/8 3/8, 1/2
Pressure
range
(MPa)
0∼25 Ο Ο Ο Ο Ο Ο Ο Ο Ο Ο
0∼40 Ο Ο Ο Ο Ο Ο Ο Ο Ο Ο
0∼100 Ο Ο Ο Ο Ο Ο Ο Ο
0∼160 Ο Ο Ο Ο Ο
0∼300 Ο Ο
Case
material
(3)
Plastic Ο Ο
Iron Ο Ο Ο Ο Ο Ο Ο
Stainless-less Ο Ο Ο Ο
Aluminum chloride Ο Ο Ο Ο Ο
  1. Production type (MPa): 0 (vacuum), 0.1, 0.25, 0.6, 1.0, 1.6, 2.5, 4.0, 6.0, 10, 16, 25, 40, 60, 100, 160, 250, 300 (39Ø from 1MPa or more Can be manufactured).
  2. The glycerin solution, shock absorber and enlargement mechanism realize unprecedented superior vibration resistance!
  3. Universal screws are also available as semi-standard products.
  4. The price varies depending on the case material, so please select according to the usage conditions.

Ordering method

name: Glycerin-filled pressure gauge

Ordering Method Pressure Gauge
Ordering Method Pressure Gauge

 

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