เครื่องตรวจสอบความเป็นฉนวนแบบดิจิตอล

• Automatically-Held Readings After Measuring MΩ The LED Level Meter Shows The Reading
• The Instrument Makes Only Necessary Voltages Enabled Between 15V, 25V, 50V, 100V, 125V, 250V, and 500V
• Easy-To-Read LCD With The Fixed Decimal Point
• Provides The Probe That Enables You To Measure Through a Hole of a Circuit Breaker Cover
• The Lighting Lamp Illuminates a Place To Be Measured, and The LCD Has a Backlight.
• Test 500V
• Insulation Resistance 110 MΩ
• Size 139 x 91 x 29 mm

---

• Hot-Line State (30V Minimum) Detection
• Large Volt Mark With The Buzzer Sound
• Automatic Data Hold Function
• Bargraph Just Like Analog Meter
• Large Display With Backlight
• Easy To Use & Tough Body
• Display : Numeral Display 4000
• Sampling Rate : 2 Times / Sec.
• Test 125V/ 250V / 500V
• Insulation Resistance 4000 MΩ
• ACV / DCV 600V
• Size 170 x 142 x 57 mm

---

• Hot-Line State (30V Minimum) Detection
• Large Volt Mark With The Buzzer Sound
• Automatic Data Hold Function
• Bargraph Just Like Analog Meter
• Large Display With Backlight
• Easy To Use & Tough Body
• Display : Numeral Display 4000
• Sampling Rate : 2 Times / Sec.
• Test 250V / 500V / 1000V
• Insulation Resistance 4000 MΩ
• ACV / DCV 600V
• Size 170 x 142 x 57 mm