Milwaukee Total Dissolved Solids Meter

Milwaukee Total Dissolved Solids Meter with Automatic Temperature Compensation. This instrument has been designed for aquariums, aquaculture, labs, and water conditioning applications to meet the needs for equipment suited from hobbist to professional. It is also a great meter for food labs, and water treatment applications.

TDS testing provides a method to optimize chemical applications and minimize operational cost. In aquarium and aquaculture applications, high concentrations of solids (TDS) can reduce clarity in water can decrease photosynthesis in aquatic plants. In water conditioning, a high (TDS) level can affect the clarity and taste of potable drinking water.

The MW401 has a range of 0 to 1990 mg/L (ppm) with a 10 mg/L (ppm) resolution. This (TDS) meter is supplied complete with conductivity probe with 1 m (3.3′) cable and calibration solution.

Features

• 0 to 1999 mg/l (ppm) range.
• Fast, easy-to-read results with large digital LCD readout.
• Supplied with conductivity probe attached to a 3-foot cable.
• Accuracy to ±2% FS @ 25°C.
• Lightweight and portable.

Specification

• Range: 0 to 1999 mg/L (ppm)
• Resolution: 1 mg/L (ppm)
• Accuracy: ±2% Full Scale @ 25ºC
• Conversion factor: 0.5
• Temperature Compensation: Automatic, from 5 to 50ºC / 41F to 122F
• Environment: 0 to 50°C / 32 to 122°F; max RH 95%
• Battery Life: Approx. 300 hours of continuous use
• Meter Dimensions: 5.6 x 3.1 x 1.25 inches (143 x 80 x 32 mm)
• Meter Weight: 0.5 lbs (0.23 k g)
• Packaged Dimensions: 8.35 x 5.71 x 2.74 inches (212 x 145 x 67 mm)
• Packaged Weight: 0.97 lbs (0.44 k g)

Why Choose Milwaukee Total Dissolved Solids Meter?

The Milwaukee Total Dissolved Solids Meter offers precision measurement with a range of 0 to 1999 mg/L (ppm) and ±2% full-scale accuracy at 25°C. It includes automatic temperature compensation (ATC) from 5 to 50°C to guarantee accuracy across different environments. The large digital LCD screen provides clear, easy-to-read results, while the lightweight, portable design ensures convenience during field or lab use. The meter comes with a conductivity probe featuring a 1-meter (3.3 ft) cable and calibration solution for immediate setup. Ideal for monitoring water conditioning, aquaculture, aquariums, and food lab applications, the MW401 delivers consistent performance and reliable TDS readings for maintaining optimal system efficiency and water quality.