Waterproof TDS test pen LD100WTP is a portable pen with automatic temperature compensation (ATC) provides high accuracy results. Replaceable electrode of large capacity measures concentration of dissolved solid particles. Micro alkaline batteries offers energy density and leakage resistance. This lightweight pen complies with IP67 standard. Designed for simple one-hand operation.
| TDS range | 0 ~ 100 mg/L |
|---|---|
| TDS resolution | 0.1 mg/L |
| Electrode | TDS electrode (LX8100) |
| Electrode TDS range | 0 ~ 100 mg/L |
| TDS accuracy | ± 2.5 % FS |
| TDS operating temperature | 0 ~ 50 °C |
| Power | 4 V × 1.5 V |
| Display | Single-display |
| Dimensions ( L × W × H ) | 170 × 37 × 37 mm |
| Weight | 90 g |
One touch switch for auto calibration
Auto power off (six minutes after last key pressed)
Low cost and long life span electrode
High speed accurate results
Used for water quality testing such as drinking water, swimming pools, laboratory applications, pharmaceutical, medical, hydroponics, aquariums and aquaculture, etc.

| Electrode | TDS electrode (LX8100) |
| TDS range | 0 ~ 100 mg/L |