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Pressure Transmitter For Tank Level
Pressure Transmitter For Tank Level is pressure level sensor transmitter, was designed for industrial level measurement applications tanks , such as water tank level transmitter, then convert the pressure data into 4-20mA output signal .WE3051LT Pressure level transmitter is very pupluar and widely used in many industrial fields, Wepower Electronic has been working with clients both home and abroad since 2003.
WE3051LT pressure transmitter for tank level designed for industrial level measurement applications. The WE3051LT can be configured to provide intergrated solutions for a broad range of pressure and level measurement applications. The principle of the pressure level transmitter (flange level transmitter) is to calculate the current height of the liquid through the change of the pressure of the liquid’s density gauge. The single-flange liquid level transmitter can measure the accuracy of liquid level and density of various containers. There are two types of flat flange and plug-in flange, which are suitable for high-viscosity medium liquid measurement. The mounting flange standard of WE3051LT single flange liquid level transmitter is in accordance with various flange standard and pressure rate GB/ANSI/JIS etc.
Wetted diaphragm materials are 316L, Hastelloy C-276, Monel, tantalum, etc., which can be applied to the anti-corrosion requirements of different situations and can be based on the measured medium Concentration, humidity, pressure and other parameters .
● 0.1% accuracy
● Parameter setting by keypad directly
● 4-20 mA output plus direct digital HART communication Automatic zero calibration by push-button
● Explosion proof and weather proof housing
● Improved performance, increased accuracy and greater stability Two years stability of 0.15%
● Silicone oil divergent injection technology.
● There are multiple choices of 316 diaphragm, HC and titanium diaphragm.
● The mature built-in metal capacitance sensor ensures good consistency.
● Advanced welding technology to ensure long-term stable operation of high temperature and high pressure silicone oil does not leak.
● Built-in digital temperature transmitter, formatted and tested before leaving the factory, with extremely low temperature influence.
● Support the upgrade to fieldbus and technology based on field control.
● Process Fluid: Liquid
● Display: 5 Digits programmable & 0-100% Bargraph
● Application: Liquid Level, Differential Pressure, Gauge Pressure, Absolute Pressure
● Measuring Range: 0 – 6.0 kPa ~ 0 – 40 kPa (Minimum)
● 0 – 4.0 MPa ~ 0 – 10.0 MPa (Maximum)
● Accuracy: +/- 0.1% of span
● output setting Current Output:4 – 20 mA 2 wires with Hart Signal
● Working Temperature : -40 to +250 °C
● Power Supply: 9 – 36 VDC
● Max. Pressure: 10 MPa (Dependent on flange rating)
● Digital Communication : Hart Protocol
● Material: Flange: Stainless Steel 316 / Stainless Steel 304
● Diaphragm : Stainless Steel 316L / Hastelloy B / Hastelloy C / Monel / Tantalum
● Threads Bolts & Nuts : Carbon Steel / Stainless Steel 304
● Converter Housing : Low copper cast aluminum alloy
● Fill Fluid : Silicone
● Process connection
: High Pressure Side : 1-1/2″, 2″, 3″, 4″ flange ANSI / DIN / JIS / Tri-Clamp
● Extended Diaphragm : 2″, 4″, 6″ length
● Low Pressure Side : 1/4″ – 18 NPT , 1/2″ – 14 NPT
● Protection Class: IP67 (Standard)
● Intrinsically Safe EEx ia IIC T5 (Standard)
● Explosion proof Ex D IIB T5
● Dimensions: 102 mm (W) * 188 mm (H) *189 mm (D)
● Weight: 8 – 15 Kg
| WE3051LT Series | |||||||||||
| Example: WE3051LT-4A30N-4NN-NN-EX/HT | |||||||||||
| Code | Description | ||||||||||
| Pressure Range | 4 | / | 0 – 6.0 (0.4) kPa … 0 – 40 kPa | ||||||||
| 5 | 0 – 40 (2.0) kPa … 0 – 200 kPa | ||||||||||
| 6 | 0 – 160 (10.0) kPa … 0 – 1000 kPa | ||||||||||
| 7 | 0 – 400 (25.0) kPa … 0 – 2500 kPa | ||||||||||
| 8 | 0 – 1.6 (0.08) MPa … 0 – 8.0 MPa | ||||||||||
| 9 | 0 – 4.0 (0.20) MPa … 0 – 20 MPa | ||||||||||
| Process Connection | 1 | / | PN10 | ||||||||
| 2 | PN16 | ||||||||||
| 3 | PN25 | ||||||||||
| 4 | PN40 | ||||||||||
| A | ANSI 150# | ||||||||||
| B | ANSI 300# | ||||||||||
| J | JIS 10K | ||||||||||
| K | JIS 20K | ||||||||||
| Z | Other | ||||||||||
| Flange Rating | 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 | ||||||||||
| Flange Material | -N | / | Carbon Steel | ||||||||
| -4 | Stainless Steel 304 | ||||||||||
| -6St | Stainless Steel 316 | ||||||||||
| Low Pressure Side Process Connection | N | / | 1/4″ – 18 NPT | ||||||||
| A | 1/2″ – 14 NPT(with Adapter) | ||||||||||
| Z | Other | ||||||||||
| Bolts / Nuts Material | N | / | Carbon Steel | ||||||||
| S | Stainless Steel | ||||||||||
| Fill Fluid | -N | / | Silicone (Max. Temperature 130 °C) | ||||||||
| -S | HT Silicone (Max. Temperature 250 °C) | ||||||||||
| -F | Fluorine (Max. Temperature 160 °C) | ||||||||||
| -V | Vegetable Oil (Max. Temperature 130 °C) | ||||||||||
| Cable Entry | N | / | M20 Conduit Threads | ||||||||
| P | 1/2″ NPT (Female) | ||||||||||
| Z | Other | ||||||||||
| Option | -NN | None | |||||||||
| -EX | Explosion Proof Ex D IIB T5 | ||||||||||
| -S6 | Stainless Steel 316 Name Plate and Tag Plate | ||||||||||
| -HT | Hart Signal (Compatible) | ||||||||||
| -ZZ | Others | ||||||||||
