Ref: Model 820 Shallow Water

Submersible inclinometer 200 m – ±0.5°, ±3° or ±50° – Analog / Digital

Measurement ranges: ±0.5°, ±3°, and ±50°
Rugged housing submersible up to 200 m in fresh and salt water
Available in single or dual axis
Resolution: 0.0001°, 0.0006°, or 0.01°
Accuracy: ±0.008°, ±0.08°, or ±0.5°
Electrolytic technology
Version A820: Output signal ±5 VDC
Version C820: Output signal 4–20 mA
Version D820: Output signal RS-232/485
Temperature output
Response time: 0.15 or 1.75 sec
Operating temperature: -4 to +60 °C
Dimensions: 92.1 x 112.4 x 61 mm
Weight: 1.6 kg

Lead time : 4-12 semaines

Overview

The 820 submersible precision inclinometer is designed for use in fresh or salt water down to 200 m depth.
Using a highly gravity-sensitive electrolytic element, the 820 inclinometer provides accurate, fine measurements (resolution from 0.0001° to 0.01° depending on the model) with excellent long-term stability.

Three measurement ranges are available: ±0.5°, ±3°, and ±50°, in single or dual axis.

Model	Output signal
A820	±5 VDC
C820	4–20 mA (2-wire current loop)

In the uniaxial version, installation can be transverse or longitudinal (to be specified when ordering).
A 6 m cable is included.
The admissible supply voltage is 8–18 VDC for the voltage version, 12–29 VDC for the 4–20 mA version, and 7–28 VDC for the digital output.

Typical zero and gain temperature sensitivities are ±0.0002 °/°C and 0.04%/°C, respectively.
A temperature output is included, allowing compensation of measurement errors due to temperature variations.