Techno Sales, distributor & stockist of valves, pipes, fittings & pneumatic tools.

Weatherproof Process Pressure Gauges	Dial Size: 100/150/200/250 and 300mm. Accuracy : ±1% of full scale. Bourdon : AISI 316 SS / Brass Socket : AISI 316 SS / Brass Movement : AISI 304 SS / Brass Case / Bezel: S.S. Snap action bayonet type for 100 and 150mm or Die cast aluminium screwed outer Bezel Thread connection: 3/8" & 1/2" (BSP/NPT), M20 x 1.5 & other Dial : Aluminum, painted white with Black numerals and graduations Range : Pressure up to 1400 kg/cm², Vaccum & compound
Dial size: 65mm / 100mm and 150mm Accuracy : ±1.5% of FSD in 65mm and ±1% of FSD in 100/150mm Bourdon tube : AISI 316 SS/Brass Movement : AISI 304 SS/Brass Case & Bezel : S.S. snap action bayonet type or Die Cast aluminium screwed outer Bezel Standard Thread connection: 1/4", 3/8", 1/2 (BSP/NPT), M20 x 1.5 & other Optional Features: Special range on dial, Other thread connection, Anti-corrosive epoxy coated black paint, Customer's monogram.	Glycerine Filled Gauges
Diaphragm Sealed Pressure Gauges	Dial size: 63mm / 100mm and 150mm Accuracy : ±1% of FSD Bourdon : AISI 316 SS/Brass Movement : AISI 304 SS/Brass Socket : AISI 316 SS Case & Bezel : S.S. snap action bayonet type (or) Die Cast aluminium weatherproof housing, with screwed outer bezel, stoved enamelled black finish. Gauge Connection: ¼" NPT (M) Standard Filaments : Micrometer Zero adj. pointer, Neoprene blow out disc.
Dial size: 100/150 mm Accuracy : ±1% of full scale range Std. connection: ½", ¾", 3/8" BSP/NPT (M) Std. immersion : 250mm (Exclusive of connection length) Std. stem Ø : 9mm Std. Bulb Ø: 12mm.	Hg-in-Metal expansion thermometers are available to measure temperatures from -38ºC to 600ºC & with an accuracy of ±1% of full scale range.
Bimetal Thermometers	Dial size: 63/100/150 mm Accuracy : ±2% of Full Scale Ranges : -30º to 300ºC Case Material : Stainless Steel Push in type.