BH4-30B

Automatic Dead weight tester BH4-30B

huile

reference : BH4-30B

Technical specifications

measuring : 1 to 30 bar / 10 to 400 PSI / 100 to 3000 kPa
uncertainly of the pressure measured by the dead weight : 0.0002 + (5.10-5 x P* ) (*with P in bar)
accuracy : 0.005% of the scale / option : certificate COFRAC or DKD
weight of the DWT without weights : 24 Kg
generator base : CH2-125B
fluid : Oil sebacate - fluid density : 915 kg/m3
typical piston section : 78.4825mm²
piston/cylinder/pipe material : P = treated steel / C = treated steel
number of pistons : 1

Options

To be specified when ordering :
- Choice of the unit of the principal set of weights: Bar or PSI
- Standard gravity (9.80665m/s²) or special gravity (indicate the desired value)

Options available :
- reference OP237-200 : fine increment set of weigts (1mg to 50g) with certificate of calibration COFRAC
- A calibration certificate COFRAC or DKD/DAkkS.

additional informations :

Delivery details : a manual are provided in English and French with the device + a factory calibration certificate traceable to the national standards + the data sheet + 0.5 liter of mineral Oil with safety sheet
Maintenance : Our technical service department is at your disposition for the revision, calibration or service after sale of your unit – Calibration device recommended every 2 years depending on your use.