Gem Sensors Ultrasonic Miniature Liquid Level Switch
Ultrasonic Miniature Liquid Level Switch
Quick Specs...
- Small Size
- High pressure up to 250 PSIG
- Easy Installation
- No Moving Parts
- Digital Filter Technique Enhance Performance
Overview / Design Principle:
The ULS-1 Series has proven ultrasonic technology combined with micro-controller improved performance in aerated liquid for tight spaces.
The ULS-1 Series Ultrasonic Level Switches are low cost, compact, level sensors with no moving parts, these small units are ideal for a variety of point level sensing applications especially where dependability and economy are a must.
These level switch units are suitable for high, low or intermediate level detection in practically any tank, large or small.
Applications:
- Medical/Laboratory Equipment
- Pump Protection
- Storage Tanks
- Compressors
- Hydraulic Supply Lines
- Oil Film Detection
- Coolant Reservoirs
- Boiler Water Cutoff
- Hydraulic & Lube Reservoirs
- Chillers
Dimensions:
|
A |
1" (25.4 mm) |
B |
1/4" NPT |
C |
3/8" (9.5 mm) |
D |
3/4" HEX (19.05 mm) |
E |
1-7/8" (47.6 mm) |
F |
1-5/8" (41.3 mm) |
Electrical Termination:
Lead Wires, 24 AWG, PVC Jacketed, Cable length 12" (305 mm) |
|
|
|
|
A |
1" (25.4 mm) |
B |
1/2" NPT |
C |
5/8" (15.9 mm) |
D |
5/8" HEX (15.9 mm) |
E |
2.365" (60.07 mm) |
F |
5/8" HEX (15.9 mm) |
Electrical Termination:
Lead Wires, 24 AWG, PVC Jacketed, Cable length 12" (305 mm) |
|
|
Specifications |
Material |
316LSS Standard
|
Operating Pressure |
Up to 250 psi (0 to 17.9 bar), Maximum
|
Operating Temperature* |
-20°F to 176°F (-29°C to 80°C)
|
Repeatability |
2mm or better
|
Protection |
Transient, reverse polarity
|
Leakage Current |
<50µA
|
Delay |
0.5 seconds |
Input Power |
5 VDC to 30 VDC
|
Output Options |
- Wet Source |
100 mA Maximum (Standard) |
- Dry Source |
Optional |
- Wet Sink |
100 mA Maximum (Standard) |
- Dry Sink |
Optional |
- Relay |
1 Amp SPST Relay (NO) |
Mounting |
1/4" NPT, 1/2" NPT |
Cable Jacket Material |
24 AWG PVC |
Cable Length |
12" (305mm), longer lengths, consult factory |