Testing Instrument
PM2.5 Checker เครื่องวัดฝุ่น PM2.5
• Will catch dust with built-in sensor, the LED (green, yellow, red) will display the standard of PM 2.5 density
• To check the concentration of PM 2.5 in homes and on site.
• Power supply: DC5V built-in battery (power supply from Micro USB via commercially available AC adapter etc.) • Charging Time: Approx. 5 hours (when AC adapter with 1A output capacity is used) AC accessory not included), Continuous Usage Time: Approx. 7 hours • Operating Temperature and Humidity: 0°C to 40°C, 80% RH or less (with no condensation) • W x D x H: 140 x 32 x 90mm
PM-2.5C
Order Unit : 1 Piece Order No.
Dust Particle Detection Size
Measuring Range (μg/m 3 )
Measurement Precision (μg/m 3 )
• Concentration of PM2.5 changes greatly depending on measuring environment surroundings. Therefore, publicly disclosed index value is not guaranteed assurance, for example (vehicle exhaust gas, tobacco smoke, other small dust etc.)
Resolution (μg/m 3 )
SPQ (piece)
Approx. 0.5μm 0.4 to 20
±12
0.1
1
PM-2.5C
Gloss Meter เครื่องวัดความเงาของชิ้นงาน
• Switching between measuring square 60°/20° is possible. • Since the measuring part is separated from the main body display part, provides high working efficiency and safety without choosing the place. • Simply execute zero/span calibration autmoatically in sequence by just pressing the main unit's calibration key.
IG-331
• For quality control of paints and inks. • For inspection and diagnosis of coated surfaces. • To check printed items.
• Reproducibility: Within ± 5% FS ± 1 digit • Light Source: LED (wavelength: 890nm) • Power Supply: AA Dry Battery x 4 (accessory)
Order Unit : 1 Piece Order No.
Measuring Range Resolution
W x D x H (mm)
SPQ (piece)
0 to 100
1
75 x 34 x 140 1
IG-331
Gloss Meter เครื่องวัดความเงาของชิ้นงาน
• The surface finishing state of highly glossy area such as polished metal surface is clearly quantified. • Less glossy area can also be measured with the 2 range switching. • Small-sized and lightweight design for the use on site. • For checking the finishing of polished metal surface. • For checking appearance of metal rolled sheet. • For checking appearance of plated products. • For checking the finishing of silicone wafer surface.
IG-410
• Reproducibility: ±1% of full scale • Light source: LED (wavelength: 890nm) • Power Supply: AA Dry Battery x 4 (accessory)
Order Unit : 1 Piece Order No.
Measuring Range
SPQ (piece)
Resolution W x D x H (mm)
JSR Entech Catalogue 476 0 to 1000 IG-410
0.1/1 75 x 34 x 140 1
jet@jet.co.th
jetco@jet.co.th
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