Description:
This Sensor is generally for 1 and 5 Meter measurement. For a greater range of levels see the newer IN-LLT-C17 Range, HERE
The Intech IN-LLT (Rev 1) hydrostatic level transmitter is a fully sealed submersible pressure instrument. It is designed for liquid level measurement.
The sensor and electronics are housed within a stainless steel IP68 housing and provide end users with an Industrial 4~20mA loop powered or 0~5Vdc signal.
The transducer diaphragm is mechanically protected by a steel cap that is designed to allow water / product free access to the diaphragm performing the measurement. The signal cable is sealed to the housing and contains the atmospheric pressure reference tube. IN-LLT (Rev 1) units are designed for long term submersible operation.
The IN-LLT (Rev 1) piezo-resistive level transmitter has advantages of small size, light weight and long-term stability; it can be applied to measure and control in the petrochemical, medical, metallurgy, power station, mines, city water supply, drainage and hydrology survey and various other industries.
Features:
- Integrated construction, unnecessary to do outer adjustment
- Sensor housing protection IP68
- Cost-efficient, high reliability and stability
- RoHS approved
Ordering Information:
| ITEM |
CODE |
DESCRIPTION |
| SERIES |
IN-LLT- |
|
|
Hydrostatic Level Transmitter (Rev 1). |
| OUTPUT |
C- |
|
4~20mA Output (loop powered). |
| V- |
|
0~5Vdc Output. |
| RANGE |
1 |
0~1m H2O, with 10 metres of cable. |
| 5 |
0~5m H2O, with 10 metres of cable. |
| 10 |
0~10m H2O, with 15 metres of cable. |
| 20 |
0~20m H2O, with 30 metres of cable. |
| 50 |
0~50m H2O, with 60 metres of cable. |
| 100 |
0~100m H2O, with 110 metres of cable. |
| 150 |
0~150m H2O, with 160 metres of cable. |
| 200 |
0~200m H2O, with 210 metres of cable. |
Note: Other ranges and cable lengths are available on request.
Ordering example:
IN-LLT-C-20: Submersible Level Transmitter with 4~20mA Output, 0~20m H2O Range, 30m cable.
| Common Accessories for Level Transmitters: |
| NAA-101 |
Terminal Box with filter.
Protection: IP65.
Size: 93 x 93mm. |
| NAA-102 |
Terminal Box with filter and integral OVP.
As above, with Overvoltage protection:
Voltage clipping: slow - 90 Vpp, fast - 33 Vpp.
Line resistance: 13 ohm.
Max rating: 600 W / 1ms. |
| NAA-209 |
Hanging Cable Clamp. |
| LPN-OVP (Rev 1) |
DIN Rail mount OVP unit.
For best possible protection in Lightning prone areas, we strongly recommend using OVP protection at both ends of the installation.
Our LPN-OVP overvoltage protection device is ideal for this purpose. |
 NAA-101/2 |
 NAA-209 |
LPN-OVP (Rev 1)
|
