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| Data Logger (AC Voltage/ 1channels) |
AC VOLTAGE LOGGER 3637-20 |
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| Easy and convenient, low-cost voltage recording |
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- Up to 32,000 measurements data can be collected with the optional 3911-20 for processing by PC
- Effective value rectifier method for correct measurement
- Special software bundled with the 3911-20 enables storing of the recording time, interval, start, end, method and comments in the instrument’s memory
- Non-volatile memory preserves collected data even when the battery is depleted
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| Basic specifications |
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| Measurement items |
AC Voltage |
| Input channels |
1 channel |
| Measurement range |
0.0 to 600.0 V (True RMS) |
| Accuracy |
±1 % rdg. ±5 dgt. (at 50/60 Hz) |
| Data memory |
32000 data × 1ch (1-minute interval, total 22 days) |
| Recording interval |
1 to 30 seconds, 1 to 60 minutes, 15 settings |
| Power supply |
4 x 1.5 V, LR03 (AAA) alkaline dry cell batteries, lifetime approx. 1 year (recording interval 1 minute) |
| Dimensions, mass |
57.5 mm(2.26 in)W × 86.5 mm(3.41 in)H × 30 mm(1.18 in)D, 130 g (4.6 oz) |
| Accessories |
LR03 alkaline dry cell batteries (4), CONNECTION CORD 9639 (for measurement input, 1) |
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