The LTE1000M pressure transmitter is a submersible flush-diaphragm transmitter designed to measure gauge pressure when the housing is fully submerged in a liquid or gaseous medium. It can be used for hydrostatic liquid level measurement.
| Parameter | Value |
|---|---|
| Pressure type | gauge |
| Upper limit of pressure measurement ULM (depends on ordering code) | 0.1...10 bar |
| Allowable overload (up to 30 min) | max 200% of ULM |
| Basic error limit (depends on ordering code) | ±0.2%, ±0.25%, ±0.35%, ±0.5% FS |
| Temperature error (per 10 °C from 23 °C) | ±0.2% |
| Allowable supply voltage | 10...30 VDC |
| Power consumption | max 0.7 W |
| Analog output signal | 4...20 mA |
| Maximum current output load | max 800 Ω at 24 VDC or max 200 Ω at 12 VDC |
| Output signal level when exceeding upper and lower limits | min 2.9 mA and max 24 mA |
| Signal settling time | max 0.2 seconds |
| Analog output protection | reverse polarity protection, overvoltage protection |
| Ingress protection rating for the submerged part of the sensor | IP68 |
| Ingress protection rating for the sensor part located above the liquid surface (cable end with atmospheric tube) | IP00 |
| Operating temperature | -20...+70 °С |
| Number and cross-section of conductors for electrical connection | 3 wires, 0.25 mm2 |
| Protective cup connection | М24×1 male thread |
| Product weight without cable | max 285g |
| Cable weight for 1 m | max 62g |
| Parameter | Value |
|---|---|
| Transmitter and secondary device connection | 3-pin screw terminals for conductors with a cross-section max 2.5 mm² |
| Cable gland size | PG9 (for cables with 4 to 8 mm outer diameter) |
| Ingress protection | IP65 |
| Operating temperature | -40...+90 °С |
| Relative ambient humidity without condensation | max 95% |
| Ambient atmospheric pressure | 84...106.7 kPa |
| Power consumption | max 0.7 W |
| Product weight | max 170g |
| Parameter | Value |
|---|---|
| Adapter material | AISI304 stainless steel |
| Seal material | Viton (FKM) |
| Adapter to transmitter connection | М24х1 female thread |
| Adapter to the process connection | М20х1.5 or G1/2″ male thread (depends on ordering code) |
| Weight of the adapter with seals | max 80 g |
| Working medium pressure | max 40 bar |
| Parameter | Value |
|---|---|
| Number of cables held | 1 |
| Cross-section of the held cable | 16 to 35 mm² |
| Cable clamping diameter | 7.2 to 9.7 mm |
| Max. tensile load | 9.8 kN |
| Material | steel / plastic |
| Operating temperature | -60...+50 °C |
| Weight | 0.251 kg |
