PuYun PY-H614 and Factory BLD-TQ20 compare

Model selection comparator If you have any questions, please click below Service	PuYun PY-H614 Paper Porosity Tester 5800.0 RMB China Detail	Factory BLD-TQ20 Paper Porosity Meter 6680.0 RMB China Detail

Measurement method	Shopper method

Measurement range

A file (0~1000) ml/min, B file (0~5000) ml/min, C file (0~10000) ml/min, D file (0~100000) ml/min (B, C, D file are optional gears)

0-1000ml/min

test area

The standard specimen test is 10 +/- 0.2 cm ², and the specimen needs to be larger than this size.

10cm²

Differential pressure in test area

The standard test pressure difference is 1 +/- 0.01kPa, and other pressure differences can be customized for special materials upon request.

Measurement head

304 #stainless steel Porosity measurement fixture, aging resistant silicone sealing.

Measurement Accuracy

±1ml(<100ml)；±5ml(>100ml)

Measuringflask Shelf material

Resistant corrosion material, Saigang, long time to eliminate corrosion problems after use

Barometer bracket

Anti-corrosion structure treated with aluminum alloy anode

Catheter material

Adopt silicone catheter to eliminate aging problems caused by long-term use

Valve material

Use pure copper valve to prevent rusting valve phenomenon

Inner diameter of clamp ring

35.68±0.05mm

Coaxiality of Upper/Lower clamp ring center hole

<0.05mm

Environmental conditions temperature

(0~35) ℃, Humidity < 85%

Dimension

400*300*1200mm

Weight

About 38kg

About 23kg

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