| Model | Threaded Mounted Diaphragm Seal Pressure Gauge |
| Applications | Thread Mounted Diaphragm seal systems are used to protect pressure measuring instrument from aggressive, adhesive, crastallsing, corrosive, high viscous, environmentally hazardous or toxic media. |
| Size(mm) | From 63mm to 160mm |
| Nominal size | From 2.5”to 6” |
| Scale ranges: | 0-40Mpa Bar, Psi, KG/CM2 pressure unit(optional) |
| Accuracy | 1.6% for 2.5” 1.0% for 4”6” |
| Connection | 1/4” for Φ2.5” Φ4” 1/2” for Φ4”Φ6” |
| Thread Type | NPT, BSP, PT |
| Wetted parts | 316 stainless steel optional |
| Case&Bezel Material | 304 stainless steel (316 stainless steel optional) |
| Diaphragm Seal | 304 Stainless Steel, 316 Stainless steel |
| Window | Tempered Glass, Safety Glass |
| Clamp | 1, 1-1/2”, 2”,2-1/2” clamp |
| Protection rating | IP65 |
| Pointer/Dial | Aluminum Finished |
| Operating Temperature | -4 F to 140 F(-20℃ to 60℃) |
| Media Temperature | -40℃ – 200℃(not filled) |
| Filling | silicone oil |
| Pressure Limitation | Steady:75% of scale value Fluctuating: 65% of full scale value Short time:100% of full scale value |
Thread Mounted Diaphragm Seals Pressure Gauge
1.Threaded Mounted Diaphragm seal systems are used to protect pressure measuring instrument from aggressive, adhesive, crastallsing, corrosive, high viscous, environmentally hazardous or toxic media.
2.The diaphragm which is made of stainless steel provides for the separation from the medium.
3.The pressure is transmitted to the measuring instrument via the system fill fluid which is inside the diaphragm seal system.
- Features:
Material
304 Stainless Steel( 316 Stainless Steel is approved)
Wetted parts
316 stainless steel
Dial size
From 63mm to 150mm
Nominal Diameter
From 2.5”to 6”
Ranges from
0-40Mpa
Bar, Psi, KG/CM2 pressure unit(optional)Filling
silicone oil
Bezel
Bayonet ring, crimped ring bezel
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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