The logger logs temperature and humidity over two channels in as fast as one-second intervals. It is well-suited for any application that requires a simple set-up but long-term, reliable recording capabilities.
The logger logs temperature and humidity over two channels in as fast as one-second intervals. It is well-suited for any application that requires a simple set-up but long-term, reliable recording capabilities.
Discontinued!
This product has been discontinued and is no longer available.
This is the direct replacement:
Features
Applications
| Measurement | |
| Items | Temperature 1 ch and humidity 1 ch (requires included or optional humidity sensor) |
| Range | Temperature: -40 to 85°C, humidity: 0 to 100% rh *at sensor environment |
| Recording | |
| Interval | 1 to 30 seconds, 1 to 60 minutes, 15 selections |
| Modes | Instantaneous recording: at every recording interval Statistical value recording: Measure at one second intervals, and record the instantaneous, maximum, minimum, and average values within every recording interval |
| Methods | One-time recording: Stop recording when the memory capacity is full Endless recording: Continue recording even when the memory capacity is full (old data is overwritten) Start: Logger button operation or scheduled time Stop: Logger button operation or scheduled time, or auto-stop when the memory capacity is full (at one-time recording) |
| General Specifications | |
| Basic Accuracy | Temperature: ±0.5°C (main unit + sensor accuracy, at 0 to 35°C) Humidity: ±5% rh (main unit + temperature / humidity sensor LR950x combination, at 20 to 30°C / 10 to 50% rh) Note: Basic accuracy is typical value, refer to the detailed catalog |
| Storage Capacity | Instantaneous value mode: 60,000 data/ch, statistical value mode: 15,000 data/ch |
| Other Functions | Always backs up last recorded data; backs up recorded data and setting conditions when battery power is low Note: After batteries are replaced within 30 seconds, recording resumes automatically (Recording is interrupted during battery replacement) |
| Waterproof and Dust-Proof | IP54 (EN60529) (with sensor connected, but not including sensor tip) |
| Interfaces | Infrared optical communications with LR5091, LR5092-20 |
| Power Supply | LR6 (AA) alkaline battery × 1 Battery Life: Approximately 3 months (instantaneous recording, with 1-minute interval and auto power saving, at 20°C) Approximately 20 days (instantaneous recording, with 1-second interval at 20°C) |
| Dimensions | 3.11 x 2.24 x 1.10" (79 x 57 x 28 mm) |
| Weight | 3.7 oz (105 g) |
| Measurement | |
| Items | Temperature 1 ch and humidity 1 ch (requires included or optional humidity sensor) |
| Range | Temperature: -40 to 85°C, humidity: 0 to 100% rh *at sensor environment |
| Recording | |
| Interval | 1 to 30 seconds, 1 to 60 minutes, 15 selections |
| Modes | Instantaneous recording: at every recording interval Statistical value recording: Measure at one second intervals, and record the instantaneous, maximum, minimum, and average values within every recording interval |
| Methods | One-time recording: Stop recording when the memory capacity is full Endless recording: Continue recording even when the memory capacity is full (old data is overwritten) Start: Logger button operation or scheduled time Stop: Logger button operation or scheduled time, or auto-stop when the memory capacity is full (at one-time recording) |
| General Specifications | |
| Basic Accuracy | Temperature: ±0.5°C (main unit + sensor accuracy, at 0 to 35°C) Humidity: ±5% rh (main unit + temperature / humidity sensor LR950x combination, at 20 to 30°C / 10 to 50% rh) Note: Basic accuracy is typical value, refer to the detailed catalog |
| Storage Capacity | Instantaneous value mode: 60,000 data/ch, statistical value mode: 15,000 data/ch |
| Other Functions | Always backs up last recorded data; backs up recorded data and setting conditions when battery power is low Note: After batteries are replaced within 30 seconds, recording resumes automatically (Recording is interrupted during battery replacement) |
| Waterproof and Dust-Proof | IP54 (EN60529) (with sensor connected, but not including sensor tip) |
| Interfaces | Infrared optical communications with LR5091, LR5092-20 |
| Power Supply | LR6 (AA) alkaline battery × 1 Battery Life: Approximately 3 months (instantaneous recording, with 1-minute interval and auto power saving, at 20°C) Approximately 20 days (instantaneous recording, with 1-second interval at 20°C) |
| Dimensions | 3.11 x 2.24 x 1.10" (79 x 57 x 28 mm) |
| Weight | 3.7 oz (105 g) |