Model ET series
Model ET-50X:Electric Water Temperature Meter standard
Model ET-60X:Electric Water Temperature Meter (For Wells)
Model ET-72X:Electric Water Temperature Meter(With Depth Gauge)
This device is used for measuring the water temperature of lakes, rivers, and coastal regions.
This is an immersion-type water temperature meter with a thermistor with excellent sensing speed enclosed in a metal case.
The probes and cabtire cables for all devices are designed to withstand high levels of water pressure and tension. In particular, Model ET-60X for wells is capable of taking high-accuracy measurements even at high temperatures and high pressures (water depth of 1,000 m).
In addition, Model ET-72X is capable of simultaneously measuring the water depth, making it possible to take quick and accurate measurements of the vertical distribution of water temperature.
Features
- Internal memory function
- Water drop proof construction
- Large and easy-to-read LCD display
- Easy-to-operate
- Portable
Memory Function
MAX 10,000 data points (timestamp + measurement data)
Power Supply
Four C size dry cell batteries or DC12V (option)
Battery Life
Approximately 24 hours with continuous use
Specifications
Dimensions/Weight
| Model | Model ET-50X | Model ET-60X | Model ET-72X | ||||
|---|---|---|---|---|---|---|---|
| Type | S | M | L | - | S | L | |
| Probe | Dimensions (mm) | φ 18 × 104 | φ 24 × 210 | φ 35 × 300 | |||
| Weight (kg) | 0.13 | 0.4 | 0.8 | ||||
| Cabtire cable | Dimensions (mm) | φ 5 × 30m | φ 5 × 50m | φ 6 × customer-specified length |
φ 9 × customer-specified length |
φ 10 × 60m | φ 10 × 110m |
| Weight (kg) | 1.1 | 1.8 | 0.05 /m | 0.09 /m | 8.4 | 15.4 | |
| Tensile strength | Over 20kg | Over 60kg | Over 80kg | Over 100kg | |||
| Controller | Dimensions (mm) | 80 × 154 × 190 | |||||
| Weight (kg) | 0.95(including batteries) | ||||||
Measurement Range
| Model ET-50X | Model ET-60X | Model ET-72X | ||
|---|---|---|---|---|
| Measurement Range | Water temperature | -5 - 40˚C | -5 - 40˚C (for wells) | -5 - 40˚C |
| 0 - 100˚C (for hot springs) |
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| 0 - 200˚C (for hot springs) |
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| Water depth | - | - | 0 - 50 m [ET-72X, S Type] | |
| 0 - 100m [ET-72X L, Type] | ||||
| Accuracy | Water temperature | ±0.1˚C | -5 - 40˚C ±0.1˚C | ±0.1˚C |
| 0 - 100˚C ±0.5˚C | ||||
| 0 - 200˚C ±1˚C | ||||
| Water depth | - | - | ±1% (F.S.) |
Option
- Cord marker indicator
- Cord spool
- External output (0 - 1V, RS-232C, USB 2.0 standard, etc.)