Ace instruments provides battery/mains operated backlit lcd indicator with built-in sensor with wide measuring ranges. Theproduct range include are like : 000.0 to 25.0 mm w/c or 000.0 to 245.0 pa, 000.0 to 100.0 mm w/c or 000.0 to 980.0 pa, 000.0 to 250.0 mm w/c or 0000 to 2450 pa, 000 to 1000 mm w/c or 0000 to 9807 pa, and 000 to 10,000 mm w/c or 9806 x 10 pa. This instrument has a display of 4½ digit dot matrix backlit [green backlight] lcd with resolution of 0.1 mm w/c or 1 mm w/c or 0.1 pa or 1 pa. Accuracy is 0.25% fs. Unit selection can be front key selectable between mm w/c and pascals. The instrument is provided with backlight with on/off selection from front keys. Power supply is 9v dc battery or 230v ac power adaptor with built-in imported sensor with 2 hose nipple connections for differential pressure. Connection is by standard 4 mm hose nipples for positive and negative pressures, others as per customer specifications/designed to order.
