APG LPU-2428 Intrinsically Safe Ultrasonic Level Transmitter Hazardous Locations Meet High Programmability. Made for highly configurable measurement in linear and non-linear tanks and channels, the LPU-2428 can internally calculate distance, level, flow, and volume. Intelligent and highly configurable.
APG Ultrasonic Level Transmitter LPU-2428 can calculate distance, level, flow, and volume in linear and non-linear tanks. With Class 1 Division 1 ratings, the loop powered LPU-2428 is built to handle the most hazardous locations. Add the ability to internally calculate volume or open channel flow data, and you have a unique and powerful ultrasonic sensor.
Table of Contents
- 1 APG LPU-2428 Intrinsically Safe Features
APG LPU-2428 Intrinsically Safe Features
- Loop powered 4-20 mA output
- Class 1 Division 1, Intrinsically Safe rating
- Built-in calculations of current volume, flow, and flow totals
The LPU-2428 was made with intelligent software for highly configurable measurement. The sensor can calculate distance, level, flow, and volume. In addition, the sensor features a 32-point linearization table for non-linear tanks and channels.
Class 1, Div. 1
This loop powered sensor is suitable for use in hazardous areas rated CSA Class 1, Div. 1.
With a tough, IP65-rated housing, its hazardous rating, and non-contact measurement, the LPU-2428 takes care of itself.
- CI, D 1 Hazardous Locations
- Open-channel Flow
- Non-linear Tanks
- Dam Tail-water Levels
- Irrigation Channel Level or Flow
APG LPU-2428 Intrinsically Safe Specification
|Operating Range||1 to 25 ft. for liquids|
|1 to 10 ft. for solids|
|Accuracy||±0.25% of detected range|
|Response Time||From 0.6 to 3 sec. (programmable)|
|Supply Voltage||12-28 VDC|
|(loop current 4-20mA)|
|Class 1, Div. 1, Groups C & D|
|Class 1, Zone 0, AEx ia IIB T3|
|Class 1, Div. 2, Groups C & D|
|Class 1, Zone 2, AEx nA IIB|
|Internet Connectivity||with RST-5003|
|Method||RST-4101 Programming Module|
|Calculations||Distance, Level, Volume, Flow|
|Tank/Channel Adjustments||32-point linearization table|
|Housing||PVDF transducer housing & threads|
|PET upper housing|
|Mounting||2 in. NPT|
|Operating Temperature||-40 to 140° F|
Download Data Sheet: Intrinsically Safe Ultrasonic Level Transmitter LPU-2428