Portable water quality meter usable in various settings.
The SD series pocket testers are easy to carry with one hand and are compact enough to fit in your pants pocket. With a refreshed design, they can instantly measure pH, ORP, conductivity, salinity, TDS, and more on-site. - Transparent lid for easy maintenance and storage - Optimal design for stable vertical placement - Screen display designed with user-friendliness in mind - Easy battery and electrode replacement
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basic information
Measurement items: pH / Conductivity / TDS / Salinity / Temperature Measurement range: pH: 0.00 to 14.00 Conductivity: 0.01 to 20.00 mS/cm TDS: 0.01 to 20.00 ppt Salinity: 0.01 to 10 g/L (ppt) Resolution: pH: 0.01 Salinity: 0.01 ppt - Automatic unit switching Conductivity: 0.1, 1 µS/cm, 0.01 mS/cm TDS: 0.1, 1 ppm, 0.01 ppt Accuracy: pH: ± 0.01 (±1 digit) pH (mV): ± 0.2% FS Conductivity/TDS/Salinity: ± 1% FS Calibration: 1 to 3 point calibration Limit alarm: None Measurement stability display: Yes Automatic hold function: Yes Water temperature measurement range: 0 to 50 ℃ Water temperature resolution: 0.1 ℃ Water temperature accuracy: ±0.5 ℃ Auto-off: After 8 minutes of inactivity Display: 3-color backlit LCD Waterproof rating: IP67 Operating environment: Temperature 0 to 60℃, Humidity 0 to 80% (no condensation) Power supply: 4 AA batteries (usable for 2000 hours) Dimensions: 40 (W) × 40 (D) × 180 (H) mm Weight: Approximately 151 g Compliance: CE
Price range
P2
Delivery Time
Applications/Examples of results
- Water quality management for water treatment - Various research and environmental surveys
Detailed information
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A color screen that makes it easy to distinguish the status.
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Lovibond provides standard solutions necessary for maintenance in the measurement of pH, ORP, and conductivity. Traceability to NIST is guaranteed.
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The electrode protection cap of the SD40 protects the delicate glass bulb of the pH electrode.
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You can attach the mobile strap to the measuring device. You can hang the measuring device around your neck and carry it anywhere.
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The measuring device has a clip, so it can be easily attached to pockets, waistbands, belts, and more.
Line up（4）
| Model number | overview |
|---|---|
| L720040 | Pocket Tester Multi Meter SD40 Multi |
| L720010 | Pocket Tester pH Meter SD10 pH |
| L720020 | Pocket Tester ORP Meter SD20 ORP |
| L720030 | Pocket Tester Conductivity Meter SD30 EC |
catalog（1）
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Company information
Since our establishment in 1967, we have been committed to the development and dissemination of water quality measuring instruments that anyone can use quickly, easily, and with high precision. In today's world, where effective utilization of the limited resource of water is required alongside environmental conservation, we aim to be a total solution provider that responds to all water environments by leveraging our water quality measuring instruments, technology, and services. Additionally, we are dedicated to utilizing the latest technology and our years of expertise to deliver user-friendly and reliable water quality measuring instruments more affordably, quickly, and widely.