美国膜康 顶空MAP气体分析仪MultiCheck 2

Test types

Headspace gas analysis; leak detection (burst and leak options); optional valve leak and valve release tests

Typical test time

60-90 seconds (combined headspace and leak test on 500 gram bag); dependent on test settings, package size, etc.

Heating time (max)

10 min

Applications

Coffee (ground and whole bean) bags and packaged pillow packs

Package size (max)

5 liters

Headspace analysis

Leak detection

Sample volume (typical)

25.7 ml

n/a

Measuring range

0-100% O2

10-1000 mbar (0.15-14.5 psi)
VTU mode 0-350 mbar (0-5 psi)
Low range: 10-350 mbar
High range: 350-1000 mbar

Accuracy of measurement

±0.25% O2+ 2% of reading

Low range: ±0.5 mbar (0.007 psi) or ± 0.5% of reading
High range: ±5 mbar (0.07 psi) or ± 0.5% of reading

Number of test definitions

999

Data collection capacity

Test data from more than 100,000 tests

Data export

Stored data to CSV file (USB) or real time data transfer CSV-string per test (RJ-45)

Dimensions (WxDxH) and weight

Instrument: 304 x 236.5 x 185 mm (12” x 9.3” x 7.3”) 4.4 kg (9.7 lbs)
Stand + test head: 250 x 330 x 410 mm (9.8” x 13.0” x 16.1”) 4.0 kg (8.8 lbs)

Calibration and service

12 months

Ambient temperature

Operational: +2°C to +35°C Storage: -20°C to +60°C

Relative humidity

Operational: 10 to 90 %RH (non-condensing)
Storage: less than 95 %RH (non-condensing)

Ambient pressure

Operational: 750-1100 mbar

Power supply and consumption

External PSU, 100-240 VAC, 47-63 Hz
Max 40W

Air supply pressure and connection

2-5 bar Ø6/4mm tube DIN ISO 8573-1:2010 [4:4:3]

Air consumption

Max 5 L/min (depending on test settings)

Connections

LAN: RJ-45 Ethernet 10/100 Mbit/s, DHCP client or fixed IP

USB: 1 x Host, USB 2.0 Type A; 1 x Device, USB 2.0 Type B (max current 500 mA)

Consumables and accessories

Septa, VTU (valve test unit)

Warranty

12 months

Compliance

CE, China RoHS II

Standards

ASTM F2095, ISO 11607