KYORITSU 4105AH Digital Earth Tester (Hard Case) | KEW 4105AH
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KEW 4105A-H Earth Tester - Hard Case Model
KYORITSU 4105AH Earth Tester (With Hard Case)
The KYORITSU 4105AH earth tester is a high-precision instrument for measuring earth resistance safely and reliably. The KYORITSU 4105AH earth tester delivers accurate readings for electricians, engineers, and maintenance personnel in industrial, commercial, and residential environments. The included hard case ensures secure transport and protection of the instrument in field operations.
Key Features:
- 3-Pole and 2-Pole Earth Resistance Testing: Accurate, reliable testing with minimal interference from external factors.
- Earth Voltage Measurement: Capable of measuring earth voltage for complete analysis.
- Large LCD Display: Easy-to-read display for quick and precise results.
- Low 2mA Measuring Current: Prevents tripping earth leakage current breakers during testing.
- IP54 Dust and Drip-Proof Construction: Designed to withstand harsh field conditions.
- Meets Safety Standards: Complies with IEC 61010-1 CAT III 300V, Pollution degree 2 for safe operation.
- Compact and Lightweight: Designed for portability and ease of use in the field.
Specifications Table
| Function | Range | Accuracy |
|---|---|---|
| Earth Resistance Measurement (× 20Ω) | 0.00 - 19.99Ω | ±2%rdg ±0.1Ω |
| Earth Resistance Measurement (× 200Ω) | 0.0 - 199.9Ω | ±2%rdg ±3dgt |
| Earth Resistance Measurement (× 2000Ω) | 0 - 1999Ω | ±2%rdg ±3dgt |
| Earth Voltage Measurement | 0 - 200V AC (50/60Hz) | ±1%rdg ±4dgt |
General Specifications
| Feature | Details |
|---|---|
| Overload Protection | Earth Resistance: 280V AC (10 seconds), Earth Voltage: 300V AC (1 minute) |
| Applicable Standards | IEC 61010-1 CAT III 300V, Pollution degree 2, IEC 61010-2-030, IEC 61557-1,5, IEC 60529 (IP54) |
| Power Source | R6 (AA) (1.5V) × 6 |
| Dimensions | 105(L) × 158(W) × 70(D) mm (including case lid) |
| Weight | Approx. 550g (including batteries and case lid) |
| Accessories Included |
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| Optional Accessories |
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Kyoritsu 4105A vs 4105AH vs 4105DL vs 4105DL-H vs 4105DLBT-H comparison
| Feature | 4105A | 4105AH (this model) | 4105DL | 4105DL-H | 4105DLBT-H |
|---|---|---|---|---|---|
| Case | Soft case | Hard case | Carrying case (9190) | Hard case (9191) | Hard case (9197) |
| Dust and water protection | IP54 | IP54 | IP67 | IP67 | IP67 |
| Earth resistance accuracy | ±2%rdg | ±2%rdg | ±1.5%rdg | ±1.5%rdg | ±1.5%rdg |
| Earth voltage | 0–200V AC | 0–200V AC | 0–300V AC/DC | 0–300V AC/DC | 0–300V AC/DC |
| Test leads supplied | 7095A | 7095A | 7267/7268 cable reels + 7271 | 7266 | 7266 |
| Bluetooth | No | No | No | No | Yes (KEW Smart Advanced app) |
| Weight | Approx. 550g | Approx. 550g | Approx. 690g | Approx. 690g | Approx. 690g |
| Best for | Everyday earth electrode tests | Everyday earth tests with a hard case | Wet or muddy sites, with cable reels | Wet or muddy sites, in a hard case | Sending results to a phone or PC |
| 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.