• LED lamp demonstration resistance value
• This surface resistance reflect scope reflector follows ASTM the standard D-257 test method, only need lay aside in needs the gauging surface and presses down the red pressed key, on instrument’s ten 10**3-10**12 Ohms/sg LED a test value will shine. When test tests the object surface conduction performance, the superficial static electricity dissipation performance and the superficial insulativity quickly through the reflect scope reflector base’s two parallel-plate electrodes.
• This surface resistance reflect scope reflector survey precision is high, the simplicity of operator, carries conveniently, is surveys the superficial electronic resistivity the ideal choice.

Specifications:

• Measuring range: 10**3Ω-10**12Ω(third and twelfth power of 10)
• Input voltage: DC9V
• Operating Temperature: 0-50°C
• Validity of battery: 40Hours(work continue)
• Precision grade: ±1/2Decade
• Operating Relative Humidity: 0%~90%RH
• Repeatability: 5%
• Weight of instrument: 200g
• Size: 137mm(L)*76mm(W)*30mm(D)