GA-886 Surface resistivity tester
- وصف
- سؤال
وصف
Surface resistivity tester
GA-886 uses the principle of the ring-shaped three-electrode method to measure the volume resistivity and surface resistivity of solid sheet, film-like conductive materials, insulating materials Multi-purpose comprehensive measuring device, can also be used as ultra-high resistance meter or micro current tester.
FEATURE:
1.HD LED dispay,humanuzed operation interface
2.Digital keyboard input, simple and stable
3.Double window display results
4.Automatic measurement data hold function
5.Choose ring three electrode or high resistance fixture according to different materials
5.Test HV independent operation switch, test current overcurrent protection
Surface resistivity tester
Widely used:
Measuring rubber, بلاستيك, مسحوق, hinge materials, electronic components, dielectric material, wire and cable, anti-static products. Such as anti-static shoes, anti-static plastic rubber products. Check the insulation performance of the computer room anti-static activity floor and the insulation resistance measurement of electrical appliance products.
Reference standard:
غيغابايت / ت 1410-2006 / اللجنة الانتخابية المستقلة 60093: 1980: “Test method for volume resistivity and surface resistivity of solid insulating materials”


| Specification model | ST2643 |
| resistance range | 1.0*102~2.0*1014أوه |
| resistivity range | Kv*(1.0*102~2.0*1014)Ω-cm,K=1~1000 |
| Square resistance range | K◊*(1.0*102~2.0*1014)Ω/◊ |
| دقة | 0.01*102~0.01*1014أوه |
| LED display | Left window display:Volume resistivity.Surface resistance
Right window display:Test voltage.Test current.Test Conditions.Correction factor |
| Measuring mode | يدوي / automatic range. With PC test software (خياري). USB communication interface; synchronous display of software interface; analyze, save and print data. |
| Common electrode (fixture) device (خياري) | Type A: solid three-ring electrode device |
| Type B: Powder pressing device | |
| Type C: Liquid measuring electrode device | |
| خطأ | 5%(standard samples) |
| Working power |
220الخامس(110الخامس)±10%,f=50Hz±4%, Pw≤20W |























