Name: 雙顯示表面電阻測試器 19290 - 兆勗企業
SKU: 19290
Availability: InStock

Digital Surface Resistance Meter 19290

Brand：DESCO
Digital compliance verification surface resistance meter Kit. Measures resistance point-to-point (Rtt) and resistance-to-ground (Rtg) of worksurfaces, flooring systems, garments, packaging, and other materials in accordance with ESD Association documents: ESD TR53, ANSI/ESD S4.1, ANSI/ESD S7.1, ANSI/ESD STM97.1 and others
NEW large OLED displays resistance mantissa and exponent, temperature, relative humidity and test voltage. Stores and recalls up to 100 measurements
NEW measurement stability modes sets the 15-second electrification period for test requirements
Under load test voltages (10V or 100V ±5%) meets ANSI/ESD S20.20 resistance testing requirements for product qualification and compliance verification
Electrode spaces the 5 lbs. electrodes to 10 and 36 inches for resistance point-to-point (Rtt) measurement requirements of ANSI/ESD S.1 and ANSI/ESD S4.1

Specification

Model	19290
Resistance Range	10³ to 10⁶Ω @10V，符合ANSI / ESD S4.1 10⁶ to 10¹²Ω @100V，符合ANSI / ESD S4.1
Resistance Accuracy	±10%以內（電阻值10¹²Ω以上，精度為±20%）符合ANSI / ESD S4.1
Temperature Accuracy	±10%
Relative Humidity Accuracy	±10%
Power Supply	4 AA alkaline batteries
Battery Life	Approximately 1,500 measurements
Display	OLED, 2.7" diagonal, 128 × 64 pixel resolution
Memory Capacity	100 measurements
Operating Temperature	41ºF to 85ºF (5ºC to 30ºC)
Environmental Requirements	Indoor use only at altitudes less than 6500 ft. (2 km) Maximum relative humidity of 80 % up to 85 °F (30 °C) decreasing linearly to 50 % @ 85 °F (30 °C) Maximum relative humidity of 50 % at 1 gigohm setting
Dimension	3.94″ × 8.27″ × 1.26″ (100 mm × 210 mm × 32 mm)
Weight	0.9 lbs. (0.4 kg)
Dimensions (carrying case)	15.0″ × 14.5″ × 3.5″ (381 mm × 368 mm × 89 mm)
Weight (populated carrying case)	13.0 lbs. (5.9 kg)

Digital Surface Resistance Meter 19290