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Differential Pressure Level Transmitter
Differential pressure level transmitter adopts advanced metal capacitance sensor /monocrystalline silicon technology, it is an ultra-high performance static pressure/differential level transmitter.
Differential pressure level transmitter adopts advanced metal capacitance sensor technology or monocrystalline silicon technology , it is an ultra-high performance static pressure/differential level transmitter . The differential pressure level sensor is located at the top of the metal body and is connected through a capillary tube. , Keep away from the contact surface of the medium, realize mechanical isolation and thermal isolation. It has anti-electromagnetic interference ability, strong vibration resistance, stable measurement, suitable for various mechanical equipment, fluid and gas medium pressure, liquid level, density measurement of project engineering, equipped with on-site programming and display functions, and diversified information output. Our WE3051RD is resistant to strong corrosion and meets the needs of different harsh working conditions. Differential pressure level transmitter is suitable for applicable occasions, such as viscous medium , easy to crystallize ,strong corrosive or high toxic medium ,food, beverage and pharmaceutical industries, etc.
| Process Fluid : | Liquid, Gas or Vapor |
| Application: | Liquid Level, Differential Pressure |
| Material | Flange : Carbon steel/ Stainless Steel 304/ Stainless Steel 316 |
| Diaphragms : Stainless Steel 316L/ Hastelloy B/ Hastelloy C/ Tantalum/ PTFE-coated Tantalum Diaphragm | |
| Capillary : Stainless Steel with PVC coating | |
| Flange Size | 40mm, 50mm, 80mm, 100mm, 1-1/2″, 2″, 3″, 4″ |
| Flange Rating | JIS 10K / JIS 20K / JIS 40K |
| ANSI 150# / ANSI 300# / ANSI 600# | |
| DIN PN10 / PN16 / PN25 / PN40 | |
| Tri Clamp (DIN32676 / ISO2852) | |
| Installation Style | Direct-mount: RD/ One-sided Capillary: RD1/ Two-sided Capillaries: RD2 |
| Capillary Length | 1.0 M ~ 10 M |
| Time Response | Less than 1.12 seconds |
| Accuracy | +/-0.15% of Span |
| Explosion-proof | EX d; Ex ia |
| Fill Fluid and Maximum : | Silicone (Max. Temperature 130 °C) |
| Max. Temperature | Direct-Mount : -20 to 80 °C |
| Remote Diaphragm : -40 to 280 °C | |
| Max. Pressure | 8.0MPa |
| Stability | +/-0.15% of URL for 2 years |
| WE3051RD Series | ||||||||||
| Example: WERD2-A22B4-N05-W | ||||||||||
| WERD | X- | X | X | X | X | X | -X | XX | -X | Description |
| Installation Style | RD- | / | Direct-mount | |||||||
| 1- | One-sided Capillary Connects Remote Diaphragm Seal | |||||||||
| 2- | Two-sided Capillaries Connect Remote Diaphragm Seal (RD2 Only) | |||||||||
| Process Connection | 1 | / | PN10 | |||||||
| 2 | PN16 | |||||||||
| 3 | PN25 | |||||||||
| 4 | PN40 | |||||||||
| A | ANSI 150# | |||||||||
| B | ANSI 300# | |||||||||
| J | JIS 10K | |||||||||
| K | JIS 20K | |||||||||
| L | JIS 40K | |||||||||
| T | Tri-clamp (DIN32676 / ISO2852) | |||||||||
| Z | Other | |||||||||
| Flange Size | 1 | / | 1-1/2″ (Diaphragm Diameter If Extended: 38mm) | |||||||
| 2 | 2″ (Diaphragm Diameter If Extended: 48mm) | |||||||||
| 3 | 3″ (Diaphragm Diameter If Extended: 66mm) | |||||||||
| 4 | 4″ (Diaphragm Diameter If Extended: 89mm) | |||||||||
| Diaphragm Extension Length | 0 | / | Flush Diaphragm | |||||||
| 2 | 2″ (50mm) | |||||||||
| 4 | 4″ (100mm) | |||||||||
| 6 | 6″ (150mm) | |||||||||
| Diaphragm Material | N | / | Stainless Steel 316L | |||||||
| B | Hastelloy B | |||||||||
| C | Hastelloy C | |||||||||
| T | Tantalum | |||||||||
| P | PTFE-coated Tantalum Diaphragm (PTFE Thickness:40μm) | |||||||||
| Z | Other | |||||||||
| Flange Material | N | / | Carbon Steel | |||||||
| 4 | Stainless Steel 304 | |||||||||
| 6 | Stainless Steel 316 | |||||||||
| Z | Other | |||||||||
| Fill Fluid | -N | / | Silicone (Max. Temperature 130 °C) | |||||||
| -S | HT Silicone (Max. Temperature 280 °C) | |||||||||
| -F | Fluorine (Max. Temperature 160 °C) | |||||||||
| -V | Vegetable Oil (Max. Temperature 130 °C) | |||||||||
| Capillary Length | NN | / | Direct-Mount | |||||||
| 01-10 | 1 M ~ 10 M | |||||||||
| Option | – N | None | ||||||||
| – W | Oil-free and Water-free Treatment | |||||||||
