Specifications
| Measurement range | Cardboard 250-5600Kpa; paper 40-1600Kpa |
| Clamping force between chucks | 400-1200Kpa adjustable |
| Chuck clamping method | Pneumatic |
| Pressurized oil feeding speed | 170±15ml/ min；95±5ml/min |
| Complete-built unit Accuracy | Level 1 |
| Indication Precision | ≤±0.5% |
| Hydraulic system sealing | At the upper limit of measurement, 1 minute pressure drop < 10% Pmax |
| Film convex disk pressure | When the protruding height is 10mm, the resistance range is (170~220) kPa; when the protruding height is 18mm, the resistance range is (250~350) kPa |
| Sample clamp ring size | Upper and lower clamp ring aperture φ31.5 +/- 0.05mm; upper 30.5 +/- 0.1mm; lower 33.1 +/- 0.1mm |
| Concentricity of Upper/Lower plates | ≤0.25mm |
| Power | 220V 50HZ |
| Power | Approx. 90W |
| test conditions | Temperature 10~30 ℃, Humidity not more than 85%, stable table, flat table without vibration |
| Net Weight | About 45kg |
| Standard configuration | host + micro printer + wrench + glycerin + film + power cord |
| Standards | ISO2759 Cardboard - Determination of Burst Resistance, GB1539 Cardboard Burst Resistance, ISO2758 Paper - Determination of Burst Resistance, GB454 Paper Burst Resistance, etc.~ |
Packing list
complete-built unit X1, manual X1, certificate of conformity X1, warranty card X1
After-sales instructions
Warranty days: 365 days
1. For product quality problems caused by non-human products of instruments and equipment, the manufacturer will provide free warranty services during the warranty period;
2. There is no warranty period for fragile and consumable parts, and if you find product quality problems after receiving the goods, please apply for return and exchange within 7 days, and you will not wait for the overdue ones;
[Note] For after-sales services outside the Chinese mainland, if the instrument requires repair, the shipping and possible associated taxes shall be borne by the sender. Generation address of the manual: http://en.nbchao.com/p/42682/Specification.html , which is only used by users who purchase commodities from the NBCHAO.