XP85 series of portable electric meter
Applies to mining, geological, hydrological, and other departments of hydrological hole, geological drilling, well, dam and waters of the direct measurement in place of the current common measuring rope, Bell, wires, such primitive simple methods of measuring the water.
XP85 series of portable electric meter
By using probes, water level detectors, volume line, bracket, conducting institutions, a grinder, leather bags, its main features are small, lightweight, inexpensive, easy to carry.

Technical features:

1 the maximum depth :500m
2 maximum measurement error: = 0.1% (± 0.1cm/100m), reached the international ISO requirements of the standard three-meter accuracy.
3 probe diameter: 10mm, the probe sensitive area = ± 5mm.
4 repeat measurement accuracy: = ± 10mm.
5 survey line specification: od 2.0, 7/0.25 galvanized steel wires, high density polyethylene insulation, broken la = 25 kgf.
6 water level detector sensitivity: geodetic resistance ≥ 500 K
7 water level detector power consumption: = 15mA.
8 water level detector power: 6F22, 9V battery.
9 use environment:-20 ° c to + 40 ° c and relative humidity of 85%