Product Name JingHuaYiQi LD-PHD Smoothness Tester TaiChang Instrument TC-PHD Smoothness Meter
Product Price $1781.00 $1905.00
Details Details
Model comparison
Parameter comparison
test area (10±0.05) cm² 10±0.05cm²
Measurement Range (1~ 9999) s, divided into (1~ 15) s, (15~ 300) s, (300~ 9999) s 0~ 9999 seconds
Timing accuracy Timing 1000s, the error does not exceed +/- 1s
contact pressure 100±2 kPa
Vacuum container system Volume Large vacuum container 380 +/- 1 ml; small vacuum container 38 +/- 1 ml
Vacuum Level Setting Range First file: 50.66~ 48.00; Second file: 50.66~ 48.00; Third file: 50.66~ 29.33
Volume of leaked air (50.66kPa to 48.00kPa) Large vacuum containers 10.00 +/- 0.20 ml; small vacuum containers 1.00 +/- 0.05 ml
Dimension 325*290*430 360*390*510mm