Please note that this version of Megger's DLRO10 does NOT include the test leads needed for measurement. You can purchase these leads separately, or together in a kit which you can find here >>
Make your low resistance testing as simple as possible with Megger's DLRO10, a highly precise, adjustable and comprehensive low resistance ohmmeter.
Designed to speed up testing thanks to fast automatic measurements, the Megger DLRO10 can be used to test resistance levels from 0.1μΩ to 2000Ω across seven ranges, with test of up to 10A DC. If you require more control over measurements you can also override the automatic mode and take full manual control over the test current.
The Megger DLRO10 can be used anywhere - use it in the lab or even out in the field thanks to its small, lightweight design suitable for wearing around the neck. A large-size, bright backlit screen makes it easy to read testing results, while fast testing ensures you can get more done on a daily basis.
Megger DLRO10 Low Resistance Ohmmeter Key Features
- Powerful instrument ideal for any low resistance measurement application with range from 0.1μΩ to 2000Ω (7 ranges)
- Manual and automatic modes - automatically choose a test current of up to 10A DC or you can manually set the test current yourself
- Variety of different measurement modes:
- Normal Mode - initiates a test by pressing the Test button on the instrument front panel after connecting the test leads. Continuity on all four connections is checked, forward and reverse currents are applied
- Auto Mode - allows forward and reverse current measurements to be made and the average displayed simply by making contact with all four probes
- Continuous Mode - allows repeated measurements to be made on the same sample
- Inductive Mode - intended for use when measuring inductive loads
- Small, lightweight and portable design - ideal for use in tight places, reducing the need for extra long leads and two person operation
- Four terminal resistance method - shows the true resistance of the item under test
- Bright LCD display which is clearly visible under all lighting conditions
- Automatically applies forward/reverse currents which cancel out any standing voltages on sample under test
- Checks for excessive noise during measurements to ensure accurate results
- Automatically detects continuity in P and C circuits, preventing erroneously high readings taking due to high resistance contact
- Powered by a NiMH rechargeable battery pack (interchangeable). Optional mains/line power supply available
- User-selectable high and low limits for simple go-no-go testing
- Interchangeable, modular test leads with simple push and twist connection. Compatible with a wide range of optional probes and accessories (see below for more information)
What's Included?
Please note that this version does NOT include test leads.
- Megger DLRO10 Low Resistance Ohmmeter
- 7Ah NiMH Battery Module
- Battery Charger
- Cigar Lighter Adapter
- User Guide
- Warranty Card
Megger DLRO10 Technical Specifications/Comparison Chart
The following table outlines the functionality of the Megger DLRO10 as well as the differences between the DLRO10 and the DLRO10X.
DLRO 10 | DLRO 10X | |
Measurement | ||
Mode | Manual, Auto, Continuous, Inductive | Manual, Auto, Continuous, Inductive, Undirectional |
Control | Fully Automatic | Fully Automatic/Manual |
Speed | <3s for forward & reverse current and to display average | |
Display | ||
Measurement | 4 1/2 digit seven segment LED | |
Range and Safety | LED indication | Large backlit LCD |
Test Method | Single cycle reversing d.c. ratiometric measurement -average result display | |
Test Current | ||
Accuracy | ±10% | |
Stability | <10 ppm per second | |
Maximum Lead Resistance | 100 mΩ total for 10 A operation irrespective of battery condition. |
|
Voltmeter Input Impedance | > 200 kΩ | |
Hum Rejection | Less than 1% ±20 digits additional error with 100 mV peak 50/60 Hz. on the potential leads. Warning will show if hum or noise exceeds this level. | |
Data Transfer | - | Real Time or from storage via RS232 |
Storage | - | 700 tests |
Memo Field | - | Up to 200 characters per test via integral alphanumeric keypad |
Battery Capacity | 7 Ah NiMH rechargeable | |
Battery Life | Typical 1000 x 10A Tests Before Recharge | |
Recharge | Via external 90 V - 260 V 50/60 Hz charger or from 12 to 15 V dc supply | |
Standard Charging Rate | 2.5 hours to 90% capacity, 4 hrs for full charge | |
Temperature | +5 ºC to +45 ºC (41 ºF to 113 ºF) at full specification -10 ºC to +50 ºC (14 ºF to 122 ºF) at reduced accuracy |
|
Storage Co-Efficient | -30 ºC to +70 ºC (-22 ºF to 158 ºF) | |
Slow Charging | <0.01% per ºC over range 5 ºC to 40 ºC (<0.006% per ºF from 4 1ºF to 104 ºF) | |
Humidity (MAX) | +10 ºC to +45 ºC (50 ºF to 113 ºF) | |
Altitude (MAX) | 90% RH @ 40 ºC (104 ºF) non-condensing | |
Safety | 2000 m (6562 ft) to full safety specifications | |
EMC | In accordance with IEC61010-1 600 V Category III - only when DH6 leads are used. In accordance with IEC61326-1 |
|
Dimensions | 220 x 100 x 237 mm (8.6 x 4 x 9.5 in) | |
Weight | 2.6 kg (5 3/4 lb.) including battery module | |
* The accuracy stated assumes forward and reverse measurements. Inductive mode or undirectional mode will introduce an undefined error if an external EMF is present. |
Reviews
SKU | MEGLO33 |
---|---|
Manufacturer Part Code | 1006-660 |
Country of Origin | United Kingdom |