EC and Tª HORIBA LAQUAtwin 4EC-22 – Portable Conductivity and Temperature Meter. 3201077523
€144.20
The HORIBA LAQUAtwin 4EC-22 is a portable conductivity and temperature meter designed for fast and accurate measurements directly from the sample.
It offers a conductivity range of up to 199.9 mS/cm, requires only 0.12 mL of sample and features up to 4-point calibration, automatic temperature compensation, temperature display, replaceable sensor and IP67 protection.
HORIBA LAQUAtwin 4EC-22 – Portable Conductivity and Temperature Meter
The HORIBA LAQUAtwin 4EC-22 is a compact portable conductivity meter designed for fast and accurate measurements directly from the sample.
Its pocket-sized format makes it easy to transport and suitable for conductivity measurements in laboratories, industrial environments and field applications.
Wide conductivity measurement range
The LAQUAtwin 4EC-22 uses a 4-electrode measurement method and provides a conductivity measurement range of up to 199.9 mS/cm.
- 0 to 199 μS/cm
- 200 to 1999 μS/cm
- 2.00 to 19.99 mS/cm
- 20.0 to 199.9 mS/cm
The instrument provides a resolution of 1 μS/cm, 0.01 mS/cm and 0.1 mS/cm depending on the measurement range.
Only 0.12 mL of sample required
The LAQUAtwin 4EC-22 requires only 0.12 mL of sample, making it suitable for applications where only a small amount of liquid is available.
Conductivity and temperature measurement
The LAQUAtwin 4EC-22 also displays sample temperature, with a temperature measurement range of 0 to 50 °C.
The instrument features automatic temperature compensation and temperature calibration, helping to provide reliable conductivity measurements under varying temperature conditions.
Up to 4-point calibration
The HORIBA LAQUAtwin 4EC-22 supports up to 4-point calibration. Standard solutions include 84 μS/cm, 1413 μS/cm, 12.88 mS/cm and 111.8 mS/cm.
Replaceable sensor
The conductivity sensor is user-replaceable, simplifying maintenance and helping extend the service life of the instrument.
IP67 protection
The LAQUAtwin 4EC-22 features IP67 protection and is suitable for laboratory and field applications where exposure to water may occur.
The instrument features a backlit monochrome digital LCD for easy reading.
Applications
- Laboratories
- Pharmaceutical industry
- Semiconductor industry
- Drinking water
- Boiler feed water
- Food and beverage industry
- Agriculture
- Aquaculture
- Field conductivity testing
Technical specifications
| Model | HORIBA LAQUAtwin 4EC-22 |
| Type | Portable pocket conductivity meter |
| Measurement principle | 4-electrode method |
| Minimum sample volume | 0.12 mL |
| Conductivity range | 0 to 199.9 mS/cm |
| Resolution | 1 μS/cm, 0.01 mS/cm and 0.1 mS/cm |
| Calibration | Up to 4 points |
| Accuracy | ±2% F.S. from 0 to 19.99 mS/cm; ±5% F.S. from 20.0 to 199.9 mS/cm |
| Temperature measurement | Yes |
| Temperature range | 0 to 50 °C |
| Temperature resolution | 0.1 °C |
| Automatic temperature compensation | Yes |
| Protection | IP67 |
| Sensor | Replaceable |
| Display | Backlit monochrome digital LCD |
| Power supply | 2 × CR2032 batteries |
| Approx. battery life | 400 hours continuous operation without backlight |
| Dimensions | 164 × 29 × 20 mm |
| Part number | 3201077523 |
Why choose the HORIBA LAQUAtwin 4EC-22?
The HORIBA LAQUAtwin 4EC-22 combines portability, ease of use and a wide conductivity measurement range. Its ability to measure conductivity and temperature, together with up to 4-point calibration, automatic temperature compensation, replaceable sensor and IP67 protection, makes it a versatile solution for laboratory and field measurements.
3201077523
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The HORIBA LAQUAtwin 4EC-22 is a portable conductivity and temperature meter designed for fast and accurate measurements directly from the sample.
It offers a conductivity range of up to 199.9 mS/cm, requires only 0.12 mL of sample and features up to 4-point calibration, automatic temperature compensation, temperature display, replaceable sensor and IP67 protection.