- Color & Coating
- Environmental Testing Systems
- Temperature Humidity Chamber
- Ozone , Dust , Rain & Noxious Gas Chamber
- Accelerated Weathering Test Chamber
- Salt Spray Test Chamber
- Drying Oven
- Digital Thermometer
- Digital Temperature & Humidity Meter
- Infrared Thermometer
- Moisture Meter
- Anemometer
- Light Meter
- Sound Level Meter
- Particle Counter
- Vibration Machine
- Gas Detector
- Heater
- Others
- View All
- Material Testing
- Universal Testing Machine
- Charpy Pendulum Impact Tester
- BenchTop Hardness Tester
- Ultrasonic Thickness Gauge
- Portable Hardness Tester
- Shore Rubber & Plastic Hardness Tester
- Surface Roughness Tester
- Ultrasonic Flaw Detector
- Melt Flow Rate Meter (MFI)
- Sample Preparation Machine
- Asphalt & Bitument Testing
- Heat Stress Metter
- Plastic Testing Equipment
- Precise Measurement Solution Provider
- Rheometer
- View All
- Metrology Measuring System
- Portable Measuring & Testing Instruments
- Vibration Meter
- Push Pull Gauge
- Data Logger / Data Logging Instrument
- Digital Tachometer
- Digital Handheld Stroboscope
- Laser Range & Angle Finder
- Laser Distance Meter
- Gauss Meter
- Inspection Mirror
- Welding Gauge
- Adhesion Tester
- Cable Length Measuring Device
- Refractometer
- Rotating Analysis
- TDS
- View All
- Weighing & Metal Detection System
- Electronic & Electrical Testing Equipments
- Lab & Scientific Equipments
- Equipments for Food & Beverage Packaging
- Hot Wire Bottle Cutter
- Vacuum Leak Tester
- Pressure or Vacuum Gauge
- Secure Seal Analyzer
- CO2 Easy / CO2 Easy-DCO2 Measuring Device
- Burn Test
- Can And End Testing Equipments
- CO2 Measure
- Crown Cap Measure & Test
- Cutting Packaging
- Dimensional Measure
- Filtering
- Force Measure/Compresion/Dynamometers
- Stress Aplication
- Torque Measure
- Others
- View All
- Electric Vehicle Equipment
- Ion Fan
- Microscope
- Service Maintenance & Calibration
- Others
Redmark Industry Sdn Bhd
141-2, Jalan Radin Bagus, Bandar Baru Sri Petaling, 57000 Kuala Lumpur, Malaysia.
+603-9054 6939
+6012-499 2103
+6012-499 2103
Redmark Industry (Penang)
Sdn Bhd
7206, Mez Floor, Kompleks Perniagaan Pangsapuri Seri Cemerlang, Jalan Kampung Paya, Kampung Paya, 12200 Butterworth, Penang, Malaysia.
+6013-399 2103
sales@redmarkindustry.comchuin@redmarkindustry.com
Digital Earth Resistance Tester
| Previous | 1 / 5 | Next |
Application
This groundmeter is designed for testing ground wire of electric power net, as well as earth voltage test in the fields of household electric power system and delectric appliance application.
Key Features
Specification
Range, 30-999Ω, accuracy, 3%+3
Range, 100-999Ω, accuracy, 3%+3
Range, 1000-4000Ω, accuracy, 3%+3
This groundmeter is designed for testing ground wire of electric power net, as well as earth voltage test in the fields of household electric power system and delectric appliance application.
Key Features
- Digital Display & Analog Bars Display
- 2 Pole and 3 Pole Mode
- Earth Resistance By Constant Current Inverter
- 800Hz/3Ma
- MAX/MIN/AVG/REL Measurement Functions
- Data Logging:100 groups
- Display Backlight
- Low Battery Indication
- Auto Power Off
Specification
- Air temperature: 23±5℃ Relative humidity :< 75%
- Resistance:
Range, 30-999Ω, accuracy, 3%+3
Range, 100-999Ω, accuracy, 3%+3
Range, 1000-4000Ω, accuracy, 3%+3
- Earth Voltage,0-200V(50/60Hz),accuracy,1%+5
-
Measurement method
Constant current conversion is used for the measurement of earth resistance, with the frequency of the testing current about 800Hz and the size about 3mA.
Average rectification is used for the measurement of earth voltage - Temperature and humidity for measurement: 0-40℃, relative humidity under 85%
- Temperature and humidity for keeping the meter:-10~50℃,relative humidity under 85%
- Unit size: 330x125x265mm
-
Weight: 3.45kgs
- 1 x carrying case
- 1 x red test wire, 1 x blue test wire, 1 x black test wire
- 2 x Auxiliary earth spike
- 6 x 1.5V AA battery
- 1 x Manual
- Standard factory packing