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,



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 |
- 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).
- The glycerin solution, shock absorber and enlargement mechanism realize unprecedented superior vibration resistance!
- Universal screws are also available as semi-standard products.
- The price varies depending on the case material, so please select according to the usage conditions.
Ordering method
name: Glycerin-filled pressure gauge

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