WARNING SYSTEMS FOR LANDSLIDES - Products

WARNING SYSTEMS FOR LANDSLIDES

ROD OR WIRE EXTENSOMETER WITH LIMIT SWITCH

The device consists of a mechanical box with steel springs connected to a limit switch and a flexible cable or steel rod ends with a reference anchor point.

Measuring range: configurable

Load device activation: 5 kg

Diameter steel cable: 2 mm

Diameter steel rod: 8 mm

Housing dimensions: 150x120x60 mm

Operating temperature: -40°C to +70°C

Equipped with 5 meters of cable.

Datasheet

LONG RANGE DISPLACEMENT METER

The Long Range Displacement Meter is used to measuring landslides movements. It consists of a rotary potentiometer, a spring to tension steel wire and an anchor that allows long distance displacement, up to 20 meters.

Range: 240 mm/turn

Sensitivity: 0.03 mm

Accuracy: +/- 1 mm

Stell cable diameter: 1.5 mm

Load: up to 8 kg

Operating temperature: -20°C to +100°C

Equipped with 5 meters of cable.

Datasheet

SHIFT TESTER SURFACE CLINOMETER

The Shift Tester Clinometer is a mechanical surface clinometer with a shock absorber. The system uses the principle of pendulum, the alarm is activated when the pendulum pass over the preset threshold. The system is used to activate optical, acoustic dispositives, or to control the operation of traffic light, as well as send SMS alert to authorized users.

Activation range: 0...360°

Sensitivity: adjustable from 1 mm/m to 10 mm/m

Operating temperature: -20°C to +80°C

Equipped with shelf and mounting accessories.

Datasheet

SHIFT TESTER SURFACE FOR ROCK

The Shift Tester for rock is a mechanical crack meter with an analogic dial gauge and connected to a limit switch. Over the threshold the system activates optical, acoustic dispositives, or to control the operation of traffic light, as well as send SMS alert to authorized users.

Activation range: 0...10 mm

Sensitivity: 0.01 mm

Operation temperature: -20°C to +80°C

Equipped with reference anchor and mounting accessories.

Datasheet

RADIO MODULE TRANSMITTER

Radio module transmitter, signals up to 3 input channels + battery voltage, 2.4 GHz with power ratings from 10 to 60 mW, memory 256 Kbyte + 64 Kbyte Flash EEPROM.

Operating temperature: -20°C to +80°C

Equipped with 5W solar panel and rechargeable battery.

Datasheet

BASE STATION

Base Station for early warning systems realised with a special datalogger input multiple radio modules, protect in IP65 box, complete with a rechargeable battery 6V 7 Ah, RS232 communication port, GSM/GPRS module for data transmission and SMS alert over the threshold. 15W solar panel with charge controller.

Operating temperature: -20°C to +80°C

Configuration for GPRS data transmission in a dedicated FTP.

Datasheet