| Model | Square Medical Pressure Gauge |
| Applications | 1.A Vacuum Gauge is a pressure measuring instrument that measures pressure in a vacuum. 2. Generally, this pressure is usually below atmospheric pressure. 3.For use on air or inert gases, where negative pressure is present. These can measure from 0 to full vacuum (-1bar). |
| Size(mm) | From Φ63mm Φ53mm |
| Nominal size | From Φ2.5” Φ2″ |
| Scale ranges: | -0.1Mpa -0 Bar,mmhg, KG/CM2 ,kpa,cmhg, inHg, pressure unit(optional) |
| Accuracy | 2.5% for Φ2″ Φ2.5” |
| Connection | 1/4” for Φ1.5” Φ2” Φ2.5″ |
| Thread | NPT, BSP, PT or gas tube |
| Wetted parts | Copper alloy |
| Case&Bezel Material | Plastic |
| نافذة | Polycarbonate |
| Pointer/Dial | Aluminum Finished |
| Operating Temperature | -4 F to 140 F(-20℃ to 60℃) |
| Media Temperature | 60℃ maximum |
| Filling | dry |
Square Medical Vacuum Gauge
1.A medical vacuum gauge is a pressure gauge of measurement in the lower vacuum range than the atmosphere.
2. pressure is usually below atmospheric pressure.
3.For use on air or inert gases, where negative pressure is present. These can measure from 0 to full vacuum (-1bar).
4.Vacuum means a space in a state of pressure lower than normal atmospheric pressure. Depending on the range of vacuum (atmospheric pressure), the vacuum is classified into four levels: low vacuum, medium vacuum, high vacuum, and ultra-high vacuum. Ultrahigh vacuum is the highest vacuum with the fewest gas molecules in space.
- Features:
Material
Square Plastic
Wetted parts
Copper Alloy is optional
Dial size
(Square type ) Φ63mm Φ53mm
Nominal Diameter
Φ2.5” Φ2"
Ranges from
-0.1Mpa -0
Bar, Psi, KG/CM2 pressure unit(optional)Filling
dry
Bezel
pressring type, Square Plastic
State-of-the art product and service is our commission
Specifications/Key Features
Accuracy Class
Specifications/Key Features
Accuracy Class
|
Accuracy Class |
Basic error limit (upper limit of the measurement %) |
||
|
Measuring limit of 10% |
Measuring limit of 10%-90% |
Measuring more than 90% |
|
|
1.6 |
±2.6 |
±1.5 |
±2.5 |
|
2.5 |
±3.5 |
±2.5 |
±3.5 |
Remarks:
American Accuracy Class
1.6 2-1-2（%）
2.5 3-2-3（%）
Product Picture
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