product manual
01.11
H-4227
Vane Inspection Kit
Page 1: ...product manual 01 11 H 4227 Vane Inspection Kit ...
Page 2: ...due to the friction in the threads Four sizes of four bladed vanes are supplied 20 x 40mm standard Reading is direct Range is 0 to 130kPa 1 3 TSF 16 x 32mm extra vane Multiply reading by 2 Range is 0 to 260kPa 2 6 TSF 25 4 x 50 8 extra vane Multiply reading by 0 5 Range is 0 to 65kPa 0 65 TSF 50 8 x 101 6mm extra vane Multiply reading by 0 0625 Range is 0 to 8 125kPa 0 08TSF Note that each mark on...
Page 3: ...ength the following procedure is used Tum the vane quickly at least 25 revolutions Zero the scale and take at least two measurements by turning the instrument as slowly as possible The minimum value is considered the correct one 11 Push the vane down to next position If necessary add on another extension rod 12 Repeat the above measurement procedure 3 10 13 When the last reading is taken pull the ...
Page 4: ...s of such product for the warranty of this product please refer to Humboldt Mfg Co catalog on Terms and Conditions of Sale The purchaser is responsible for the transportation charges Humboldt Mfg Co shall not be responsible under this warranty if the goods have been improperly maintained installed operated or the goods have been altered or modified so as to adversely affect the operation use perfo...
