Thiết bị đo tĩnh điện Desco 19787-SURFACE RESISTANCE METER

Thiết bị đo tĩnh điện Desco 19787-SURFACE RESISTANCE METER

Model: 19787-SURFACE RESISTANCE METER

Hãng sản xuất: Desco

Thông số kỹ thuật:

Determines if a surface is dissipative, conductive, or insulative for ESD control applications in electronics manufacturing or handling environments.
Under Load Test Voltages (10V or 100V ±5%)
Meets ANSI/ESD S20.20 resistance testing requirements for product qualification and compliance verification.
Selectable Test Voltage
Switches to appropriate test voltage (10V for tests <1 x 106 or 100V for tests >1 x 106) in AUTO mode or may be fixed to at 10V in HOLD mode.
Ohm Values are Expressed with a Digital Mantissa and LED Exponent
Provides an easy to read and accurate measurement.
Pre-set 15 Second Electrification Period in Full
Digital Compliance Verification Surface Resistance Meter Kit*
Measures resistance point-to-point(Rtt) or surface 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 other documents.
Resistance Range: Greater Than 1.0 x 103 ohms to Less Than 1.0 x 1012 (+/-10% Accuracy)
Test Mode
Meets the requirements of the ANSI/ESD S4.1 testing requirements.
Temperature (Fahrenheit and Celsius) and Relative Humidity Measurements
Measures temperature and relative humidity (during 15 second electrification period) as required by ANSI/ESD S20.20

Tags: Máy đo điện trở bề mặt, điện trở khối, Máy đo tĩnh điện, Thiết bị khử (giảm) tĩnh điện