Pressure gauge with diaphragm seals is to isolate the sensing element from the main service due to its corrosive, viscous and sedimented nature and to avoid clogging and solidification. This can be widely used with anti corrosive threatment/protection & various flanged size.
Applications:
Â
The media is corrosive and may damage a sensitive element such as a Bourdon tube pressure gauge.
The temperature of the media may be too high for a standard pressure gauge.
The media is highly viscous or tends to crystallize, or polymerize and may clog the pressure port of a gauge, switch or transmitter. environmental technology, mechanical engineering and plant construction.
The media is non-homogenous or contains suspended matter such as wood pulp which may clog the pressure port of a gauge, switch or transmitter.
Standard features:
Pressure Gauge Size: 4"Â /100mm
Gauge measuring system: 316 ss
Window: safety glassÂ
Diaphragm: 316 SS
Diaphragm size: ASME B 16.5 Â Â DN 1", Class 150, DN 1"
Oil filled: 99.7% glycerinÂ
Options Available:
Â
 Other gauge diameter size  6", 8" and 10"
 Pressure gauge with back entry is available
  Other types diaphragm seals
| Dials Size | 1.5, 2, 2.5, 3, 3.5, 4 and 6 inches | |||
| Pressure range | - 0.1 - 0 -100Mpa | |||
| Case | stainless steel, plastic , forged brass and steel | |||
| Bezel | stainless steel, steel or wihtout | |||
| Movement | stainless steel, brass | |||
| Socket | stainless steel, brass | |||
| Connection sizes | 1/8, 1/4, 3/8 and 1/2 inches | |||
| Connection threads | NPT, BSP (G, PF), BSPT (ZG, PT) | |||
| Connection mounting | bottom, top, left, right and center back | |||
| Connector | stainless steel, Brass | |||
| Bourdon tube | stainless steel, phosphor bronze | |||
| Dial and pointer | aluminum | |||
| Dial plate | single and dual scale (psi, kpa,mpa, bar, kg/cm2 avaible | |||
| Window | tempered glass, polycarbonate | |||
| Accuracy range | 1%, 1.6%, 2.5% | |||
| Working temperture | -20°C- 70°C | |||
| Filled medium | glycerine,Silicone | |||
Production process:
FAQ:
1. What is your MOQ ?
A: 10 pcs.
2. What about quality guarnatee time?
A: 12 months
3.What is your payment way, ?
A: Usually T/T 30% in advance ,balance before shipping .
4. What is your usual shipping way?
A: Qty less than 1 pallent, by counrier, more than 1 pallet, will be sent by sea.
5.Which is your nearest port?
A: Ningbo or Shanghai
6.Is it possible to order a small qty and delivery to my container place in China?
A: Yes, its ok.
 ISO9001 certificated pressure gauge with diaphragm seal
Pressure gauge with diaphragm seals is to isolate the sensing element from the main service due to its corrosive, viscous and sedimented nature and to avoid clogging and solidification. This can be widely used with anti corrosive threatment/protection & various flanged size.
Applications:
Â
The media is corrosive and may damage a sensitive element such as a Bourdon tube pressure gauge.
The temperature of the media may be too high for a standard pressure gauge.
The media is highly viscous or tends to crystallize, or polymerize and may clog the pressure port of a gauge, switch or transmitter. environmental technology, mechanical engineering and plant construction.
The media is non-homogenous or contains suspended matter such as wood pulp which may clog the pressure port of a gauge, switch or transmitter.
Standard features:
Pressure Gauge Size: 4"Â /100mm
Gauge measuring system: 316 ss
Window: safety glassÂ
Diaphragm: 316 SS
Diaphragm size: ASME B 16.5 Â Â DN 1", Class 150, DN 1"
Oil filled: 99.7% glycerinÂ
Options Available:
Â
 Other gauge diameter size  6", 8" and 10"
 Pressure gauge with back entry is available
  Other types diaphragm seals
| Dials Size | 1.5, 2, 2.5, 3, 3.5, 4 and 6 inches | |||
| Pressure range | - 0.1 - 0 -100Mpa | |||
| Case | stainless steel, plastic , forged brass and steel | |||
| Bezel | stainless steel, steel or wihtout | |||
| Movement | stainless steel, brass | |||
| Socket | stainless steel, brass | |||
| Connection sizes | 1/8, 1/4, 3/8 and 1/2 inches | |||
| Connection threads | NPT, BSP (G, PF), BSPT (ZG, PT) | |||
| Connection mounting | bottom, top, left, right and center back | |||
| Connector | stainless steel, Brass | |||
| Bourdon tube | stainless steel, phosphor bronze | |||
| Dial and pointer | aluminum | |||
| Dial plate | single and dual scale (psi, kpa,mpa, bar, kg/cm2 avaible | |||
| Window | tempered glass, polycarbonate | |||
| Accuracy range | 1%, 1.6%, 2.5% | |||
| Working temperture | -20°C- 70°C | |||
| Filled medium | glycerine,Silicone | |||
Production process:
FAQ:
1. What is your MOQ ?
A: 10 pcs.
2. What about quality guarnatee time?
A: 12 months
3.What is your payment way, ?
A: Usually T/T 30% in advance ,balance before shipping .
4. What is your usual shipping way?
A: Qty less than 1 pallent, by counrier, more than 1 pallet, will be sent by sea.
5.Which is your nearest port?
A: Ningbo or Shanghai
6.Is it possible to order a small qty and delivery to my container place in China?
A: Yes, its ok.
Â
Jiangsu Aoli New Materials Co.,Ltd , https://www.jsaolimaterials.com