Deli TDS Water Quality Tester Pen High Sensitivity Digital Water Temperature Meter for Home Tap and Purified Water Detection Instrument

deli•Moisture/water quality detector

Deli TDS Water Quality Tester Pen High Sensitivity Digital Water Temperature Meter for Home Tap and Purified Water Detection Instrument

CN¥22.60

SKU: 100149246261

Status:In Stock (123)

ID: 100149246261

Weight: 40.00 g

Dims:154x38x22 mm

Specifications

Category: Water quality testing pen
Measurable parameters: Total Dissolved Solids, temperature

Variants / Sale Attributes

Model: High Sensitivity TDS Model | Water Temperature Digital Display | Household Tap Water | Pure Water Testing

Package Contents

deli DL339014 Water Quality Tester Pen 0~9990 PPM (White) (Piece)

Product Description

Overview

Brand: deli
Product Name: TDS Water Quality Tester Pen
Model Number: DL339014

The deli TDS Water Quality Tester Pen is designed to safeguard your water health by quickly measuring water quality and temperature. It provides rapid results within 0.1 seconds, detecting TDS (Total Dissolved Solids) values and water temperature simultaneously. The device is easy to operate with a single-button design and features dual-function detection for water purity and temperature.

Additional details

Fast measurement: 0.1 seconds response time
Dual detection: TDS value and water temperature

Simple one-button operation

Transparent display for clear readings (transparent material for display purposes)

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Multi-mode detection with simultaneous display of TDS and temperature

Temperature units switchable between Celsius (°C) and Fahrenheit (°F)

Additional details

TDS measurement range: 0–9990 ppm
Temperature measurement range: 0–60°C

HOLD function to freeze readings

Additional details

Suitable for various water types: tap water, drinking water, bottled water, aquarium water, outdoor water, and industrial water

Helps assess water purity and filter effectiveness by indicating dissolved solids concentration

Provides water quality classification and health guidance based on TDS values

Additional details

0–20 ppm: Safe for drinking
20–50 ppm: Moderate purity, timely cleaning recommended
50–100 ppm: Poor purity, not recommended for direct drinking
100–200 ppm: Hard water, softening recommended
200–400 ppm: Marginally acceptable for daily use
400–500 ppm: Not recommended for use
Above 500 ppm: High pollution level, health risk

Complies with national drinking water standards (TDS ≤ 1000 mg/L)

Additional details

WHO standard for direct drinking water: TDS < 50 ppm
EU standard: TDS < 70 ppm
US standard: TDS < 50 ppm

Device calibrated professionally before shipment

Additional details

Dimensions: 2.5 cm x 1.5 cm x 15 cm
Net weight: 32.3 g

Do not disassemble the device

Remove battery if unused for long periods to prevent leakage

Avoid submerging the button during testing

Keep away from direct sunlight, high temperatures, impacts, and drops

TDS readings may be affected by water temperature, flow rate, and pollution; intended for household reference only, not for professional measurement

deli is a leading brand in manual and hardware tools, recognized as the top seller nationwide for three consecutive years with extensive product coverage and market certification. The deli TDS Water Quality Tester Pen continues this tradition by providing reliable, easy-to-use water quality testing solutions.