SH0085 antifreeze corrosion meter is designed and manufactured according to the requirements of the SH/T0085 and ASTM D1384 standard of the petrochemical industry of the people's Republic of China, which is applicable to the determination method according to the SH/T0085 standard. To determine the corrosion degree of high boiling point and low boiling point engine coolant and its concentrated liquid to typical metal test piece, the SH0085 corrosion tester has its own silent air compressor after upgrading, no need to install air source manually.
Technical parameter :
1.temperature control range: room temperature ~ 100 ℃ ±0.1 ℃
2.Fired cup: made of heat-resistant glass. High type noiseless 1000ml, in line with the requirements of SH/T0085
3.Gas diffusion tube: the diffuser head is made of sand core glass, and the diameter of the pipe is made of heat resistant glass.
4.reflux condensing pipe: water-cooled type, casing length is not less than 400 mm.
5.Air Flowmeter: flow range 30~300ml/min.
6.timekeeper: timing range 099 999 h
7. ambient temperature: -10 ℃ ~ 35 ℃.
8, relative humidity: ≤ 85.
9, power consumption: no more than 2000W.
Size and material of test piece:
SH/T0085 engine coolant corrosion test group (glassware method)
50x20x2mm (20 # steel, brass sheet, copper sheet)
50x25x3.5mm(cast aluminum, solder, cast iron)
Single center hole:φ7.0mm
Supporting products:
Brass washer, insulating washer, steel washer, insulating sleeve, brass support
