Product Description
Apera Instruments 20 Value Series
Pocket Tester Kits for General Water Solutions
The Apera Instruments 20 Value Series provides an accessible, reliable, and highly efficient solution for routine water quality analysis. Engineered specifically for general aqueous testing, this line of pocket testers delivers professional-grade accuracy in a compact, user-friendly format. Whether deployed in educational laboratories, hydroponic agriculture, pool maintenance, or basic environmental monitoring, the 20 Value Series ensures that operators can obtain rapid and dependable measurements without the complexity of advanced analytical instruments.
Constructed to withstand the practical demands of everyday use, each tester in the 20 Value Series features a basic waterproof housing, protecting the sensitive internal electronics from accidental splashes and environmental moisture. The series guarantees dependable precision across its range, offering an accuracy of ±0.1 pH for acidity measurements and an impressive ±1% F.S. accuracy for conductivity and related parameters. To maximize user convenience and immediate deployment, Apera provides these instruments in a comprehensive kit format, complete with protective carrying cases and the essential calibration solutions required to establish an accurate testing baseline.
To accommodate diverse testing requirements, the 20 Value Series is divided into parameter-specific variants, allowing users to select the exact tool for their workflow. From dedicated pH, Conductivity (EC), Total Dissolved Solids (TDS), and Salinity testers, to specialized Combo kits that include advanced maintenance accessories like the CalPod organizer, this series offers a streamlined and cost-effective approach to water analysis.
Model Selection Guide: Parameter-Specific Variants
Use the comparative table below to identify the appropriate 20 Value Series model based on your required measurement parameter and kit inclusions.
| Meter Model | Target Parameter | Kit Inclusions & Key Specifications |
|---|---|---|
| PH20 | pH | ±0.1 pH Accuracy. Includes pH 4 and pH 7 calibration buffers and carrying case. |
| PH20 combo | pH (Comprehensive Kit) | Includes expanded Calibration Solution Set (pH 4/7/10), 3M KCl storage solution, and the CalPod Solution Organizer. |
| EC20 | Conductivity (EC) | ±1% F.S. Accuracy. Includes 1413 µS and 12.88 mS calibration solutions. |
| TDS20 | Total Dissolved Solids (TDS) | ±1% F.S. Accuracy. Supplied as a complete tester kit. |
| Salt20 | Salinity | ±1% F.S. Accuracy. Supplied as a complete tester kit. |
Key Performance Features
- Reliable Accuracy: Delivers trusted precision with ±0.1 pH accuracy for acidity and ±1% F.S. accuracy for conductivity/TDS/salinity testing.
- Waterproof Construction: Features a basic waterproof design that protects the internal electronics during demanding field and general water applications.
- Complete Kit Format: Arrives ready-to-use in a durable carrying case, complete with parameter-specific calibration solutions.
- Comprehensive Maintenance (Combo Model): The PH20 Combo kit includes 3M KCl storage solution and the CalPod organizer for streamlined benchtop workflow.
- User-Friendly Operation: Streamlined interface designed for rapid, hassle-free measurements in routine water quality checks.
- Optimal Storage: Reagents and meters are engineered to be safely stored at standard room temperatures (15–25°C).
General Technical Specifications
| Parameter | Specification |
|---|---|
| Product Series | 20 Value Series Testers |
| Application Environment | General Water Solutions |
| Housing | Basic Waterproof |
| Format | Complete Kit (1-EA) |
| Storage Conditions | Room temperature (15–25°C) |
| Estimated Weight | Approx. 1.0 lbs |
| Dimensions (L x W x H) | 5 x 5 x 5 inches |
