TDS Water Meter (DS TDS Meter: 0-50 ppm)

Description

TDS Water Meter (Myron L DS Series), Benchtop Analog Conductivity Meter, 0 to 50 ppm

The Myron L DS-series TDS water meter, a benchtop analog conductivity meter calibrated for the 0 to 50 ppm range, ideal for verifying the purity of distilled, deionized, and RO water.

If you produce distilled water and want to verify your output stays in the <5 ppm range, or you’re testing RO water for purity, this is the meter that’s been used in labs and water shops for decades.

Why a Myron L Analog Meter?

• Specifically calibrated for the 0 to 50 ppm low-range
• Industry-standard for ultra-pure water verification
• Analog dial, instant read, no battery anxiety
• Small sample cup on top, just pour and read
• Calibration knob for precise zeroing
• Trusted in labs, water shops, and aquariums for decades

Where it earns its keep

• Verifying distilled and DI water output
• Testing RO membrane performance
• Reef and freshwater aquarium owners
• Water shops and small water businesses
• Labs needing benchtop conductivity reads

Product Details

• Brand: Myron L
• Series: DS (Dissolved Solids)
• Range: 0 to 50 ppm
• Housing: Black with white sample cup
• Display: Analog dial
• Controls: Sample button (red) + calibration knob

Pickup at our Mississauga warehouse · GTA delivery · National shipping by mail.

Why Analog Over Digital for Low-Range Testing

Digital handheld pen meters drift in the very low range. Myron L’s analog meter is calibrated and tuned for the 0 to 50 ppm window specifically, making it more reliable for verifying ultra-pure distilled and DI water than most pocket pen meters.

Frequently Asked Questions

What range does it cover?
0 to 50 ppm, ideal for verifying pure water output.

Do I need to calibrate?
Yes, occasional zero-calibration with the front knob. Myron L sells calibration solution if you want to verify against a known standard.

Need a Myron L TDS meter in Toronto or the GTA? Order from Puretap today.