KYORITSU 4300 Earth Tester | KEW 4300
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SIMPLIFIED EARTH TESTER - KEW 4300
KYORITSU 4300 Earth Tester
The KYORITSU 4300 Simplified Earth Testers are designed to provide fast, accurate, and reliable earth resistance measurements for residential, commercial, and industrial environments. The KEW 4300 offers a simplified testing process with clear indicators, stable readings, and a compact body that is easy to operate in the field.
Engineers, electricians, and technicians rely on the KYORITSU 4300 Earth Tester for routine maintenance, installation checks, and safety inspections where portability and efficiency are essential.
Key Features:
- Auto-Ranging: Earth resistance measurements from 200Ω to 2000Ω.
- AC/DC Voltage Measurement: Measures both AC and DC voltage, with True RMS values for AC voltage.
- Warning Features: Includes a warning buzzer for earth resistance values of 100Ω or less, and an LED light when high earth voltage (30V or higher) is detected.
- Live Circuit Warning: Detects and warns when voltages of 30V or higher are present while measuring resistance.
- LED Light: Automatically illuminates measurement points based on ambient brightness, providing convenience in dark environments.
- Small Test Current: With a maximum current of 2mA, it avoids tripping RCDs while performing tests.
- Compact Design: Lightweight and easy to carry, with an IP40 rating for dust and drip protection.
Specifications Table
| Function | Range | Accuracy |
|---|---|---|
| Earth Resistance | 200.0Ω / 2000Ω (Auto-ranging) | ±3%rdg ±5dgt |
| AC Voltage | 5.0 - 300.0V (45 - 65Hz) | ±1%rdg ±4dgt |
| DC Voltage | ±5.0 - 300.0V | ±1%rdg ±8dgt |
General Specifications
| Feature | Details |
|---|---|
| Safety Standards | IEC 61010-1 CAT III 300V Pollution Degree 2, IEC 61010-031, IEC 61557-1,5 |
| IP Rating | IEC 60529 (IP40) |
| Power Source | LR6 (AA) (1.5V) × 2pcs |
| Dimensions | 232(L) × 51(W) × 42(D)mm |
| Weight | Approx. 220g (including battery) |
| Included Accessories |
|
| Optional Accessories | 8253 (CAT III Standard prod), 8017 (Extension prod long) |
| Warranty period | 1 Year Warranty |
|---|---|
| Coverage | Free repair or replacement for defects in material and workmanship arising during normal use within 1 year from the date of purchase. Test leads, probes and plug leads supplied with the instrument are covered for 1 year against production defects. |
| Not covered | Fuses and batteries; normal wear of test leads and probes (cuts, burns, broken tips, worn insulation); damage from accident, dropping, overload, misuse, or use outside the instrument's rated specifications. |
| Warranty void if | The instrument has been opened, repaired or modified by a party not authorised by Kyoritsu or its Malaysian distributor. |
Contact Techno Tools with your proof of purchase (invoice or receipt).
Order by 4PM to get delivered next working day! We use 24 hours service with carriers in most cases so that you can get your order delivered on time.
Free delivery for total orders above RM500, otherwise additional charges costs are calculated at checkout based on your order’s weight and delivery location.
Further details please click here for more info.
Please notify us within 14 calendar days of receiving your product to request a free exchange or full refund, if eligible. We will cover all return shipping costs, and no restocking fees will apply in this case.
Requests made after 14 days may be accepted at our discretion and will be subject to a 10% restocking fee. Techno Tools & Equipment reserves the right to reject any return request found to be ineligible.
Further details please click here for more info.