Changing of the glass slide is quick and simple through the knurled upper ring which can be rotated to the 'open' position marked by the alignment of the RED dots. Standard 76 x 26 mm or 3 x l inch glass slides can be accommodated.

Where rechargeable Nickel Cadmium cells are required a connection socket is fitted on the side of the instrument for charging from an external source. The base of the device bears an 'on-off' switch and interval timer enabling operation time to be selected for 1-9 minutes. When the selector is set to '0' the turbine runs continuously. The 700 mAh nickel cadmium batteries supply a fully compensating electronic control circuit to ensure correct motor speed so long as voltage is adequate.

Construction and Equipment Details

Manufactured from high quality materials, this sampler is designed for trouble free operation. The finest Swiss DC motors are selected using precious metal brushgear. Lightweight aluminium and plastic construction makes it convenient for use in remote or confined areas.

The following equipment is supplied as standard: Mains adapter for recharging the NiCad batteries at a controlled rate. An alternative mains adapter will be supplied when the sampler is required for continuous use and NiCad batteries are not fitted. When ordering please state voltage and model required.

General Specification