AL2300 series magnetic float level transmitter mainly consists of level sensor and current converter. It uses the magnetic float change of rising and dropping along the guide rod of the level sensor, so that the resistance signal in the sensor changes linearly, and then the current converter converts this resistance signal into a two-wire 4~20mADC current signal to realize the remote transmission of the level signal.
The float level transmitter can be directly used with all kinds of display instruments produced by the company, and can also be used with upper computer PLC, to realize remote display, alarm and control of liquid level. According to the requirements of users, the float level transmitter (digital) with on-site instructions can also be provided. The signal changes linearly, and then the resistance signal is converted into a two-wire 4~20mADC current signal by the current converter, to realize the remote transmission of the level signal.
Technical Specifications
· Measurement range: 0~300mm to 6000mm
· Measurement accuracy: ±10mm
· Output signal: two-wire 4~20mA
· Electrical interface: M20×1.5 internal thread
· Operating temperature: -15° C~120° C
· Medium density: ≥ 0.64g/cm3
· Operating pressure: -0.1MPa~4.0MPa
· Medium viscosity: ≤ 0.02PaS
· Wetted part material: 304, 316L, PTFE and PP (positioned according to medium and working conditions)
· Transmitter power consumption: ≤ 1W
· Transmitter power supply: 24VDC (the company's instruments comes with a 24VDC feed output)
· Ambient temperature: -40ºC ~60ºC
· Load impedance: ≤ 600Ω
· Protection grade: IP65
· Explosion-proof grade: intri
nsically safe Exia IIC T4~T6Ga flameproof Exd IIC T4~T6
· Connecting flange standard: HG20592-20635-97. Other standards (such as GB, JB, ANSI, and JIS) used by the user shall be indicated at the time of ordering.
Technical Specification
| AL2300 |
Magnetic float level transmitter |
| |
1 |
Basic type, output two-wire system 4~20mADC, guide rod material: stainless steel |
| 2 |
With on-site pointer indication, output two-wire system 4~20mADC, guide rod material: stainless steel |
| 3 |
With on-site digital indication, output two-wire system 4~20mADC, guide rod material: stainless steel |
| 4 |
Corrosion-proof type, output two-wire system 4~20mADC, guide rod material: stainless steel, case material: PP |
| 5 |
Corrosion-proof type, with on-site pointer indication, output two-wire system 4~20mADC, guide rod material:
stainless steel, case material: PP |
| 6 |
Corrosion-proof type, with on-site digital indication, output two-wire system 4~20mADC, guide rod material: stainless steel, case material: PP |
| 7 |
Corrosion-proof type, output two-wire system 4~20mADC, guide rod material: stainless steel, case material: PTFE (polytetrafluoroethylene) |
| 8 |
Corrosion-proof type, with on-site pointer indication, output two-wire system 4~20mADC, guide rod material: stainless steel, case material: PTFE (polytetrafluoroethylene) |
| 9 |
Anti-corrosion type, with on-site digital indication, output two-wire system 4~20mADC, guide rod material: stainless steel, case: PTFE (polytetrafluoroethylene) |
| |
T |
Flange connection (flange material: carbon steel) |
| S |
Flange connection (flange material: stainless steel) |
| J |
Bracket installation |
| L |
Threaded connection |
| |
- |
Flange specifi cation (nominal diameter/nominal pressure and sealing face |
| |
P |
Ordinary |
| |
D |
Explosion-proof type |
| |
B |
Intrinsically safe |
| |
- |
Installation height (mm) |
| |
- |
Measurement range (mm) |
| |
- |
Density g/cm3 |
| |
- - |
Operating pressure: normal pressure |
| - |
Actual operating pressure (MPa) |
Product Image
Packaging & Delivery
| Category |
International Commercial Terms (Incoterms) |
Terms of Payment |
Nearest Port |
| AL2300 Magnetic Float Level Gauge |
CIF, CFR, DAP |
LC, T/T, D/P |
Shanghai, Guangzhou, Tianjin |
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