● Easy setup, compact and lightweight mini size
● 2-item display at a glance
● It is possible to transfer data to a PC without stopping recording (an optional extra is required).
:: Batteries can be replaced while recording (within 30 seconds)
● 60,000 data records per channel
:: Statistical value recording mode is available to record all changes
● Backup of measurement data when the battery is low
● Safe measurement in case of misuse (backup of previous recorded data)
Basic parameters
| specificities | Recording instrument signals and measuring analog outputs from sensors and other devices |
|---|---|
| functionality | Preheat function (a separate external power supply is required to use the preheat function) |
| Measurement items | DC voltage 1ch |
| measuring range | LR5041: -50.00mV ~ 50.00mV LR5042: -5.000V ~ 5.000V LR5043: -50.00V ~50.00V |
| Basic precision | ±0.5%rdg. ±5dgt. (at 23°C ±5°C) |
| recording capacity | Instantaneous value recording of 60,000 data 15,000 data recorded for statistical values |
| recording interval | 1-30 seconds, 1-60 minutes, 15 settings |
| recording mode | Instantaneous value logging: logging of instantaneous values for each logging interval Statistical value recording: instantaneous value/maximum value/minimum value/average value for each recording interval is recorded every 1 second. |
| Recording methods | Once: stops recording when there is no memory Unlimited: overwrite and save after deleting old data when no memory is available Starts when the main unit is operated by pressing the key or when the time is reserved Stopping when the main unit is operated by pressing a key or when the time is reserved, or automatically stopping when there is no memory (in the case of one recording) |
| Other Functions | Always backs up the previous recorded data, also backs up the recorded data and test conditions when the battery is low, and the test clock can be maintained for 30 seconds when the battery is changed. |
| connector | Communication converter or data collector and infrared communication |
| waterproof and dustproof | IP54 (waterproof design) |
| Operating temperature and humidity | 0°C to 50°C, below 80%rh (non-condensing) |
| Power supply | Alkaline dry battery size 5 (LR6) × 1 |
| Battery life | Approx. 2 years (recording interval 1 minute, screen power saving mode on, instantaneous value recording, 20°C) Approx. 2 months (recording interval 1 second, screen power saving mode off, instantaneous value recording, 20°C) |
| Volume and weight | Approx. 79W × 70H × 37Dmm, 165g |
| attachment (email) | Connection cable LR9802 × 1, Bracket × 1, Alkaline dry battery No. 5 (LR6) × 1, Instruction manual × 1, Operation guide × 1 |
Comprehensive test and measurement service provider-Shenzhen Weike Electronic Technology Co.









