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Product Description

The Acutek YY-406 is a 4-in-1 pocket meter for dissolved hydrogen, pH, ORP and temperature in drinking water, hydrogen water and laboratory samples.

Key features

  • Dissolved hydrogen, pH, ORP and temperature in one meter
  • H2 0–2400 ppb (0–2.40 ppm); ORP −1200 to +1200 mV
  • pH 0.01–14.00 with 3-point calibration (4.00, 6.86, 9.18)
  • Automatic temperature compensation 0–50°C
  • Backlit LCD with auto power off

Technical specifications

Parameter Specification
Make Acutek
Model YY-406
Dissolved hydrogen range 0–2400 ppb / 0–2.40 ppm (resolution 2 ppb; accuracy ±10 ppb)
ORP range −1200 to +1200 mV (resolution 1 mV; accuracy ±5 mV)
pH range 0.01 to 14.00 pH (resolution 0.01; ±0.05 pH)
Temperature ATC 0–50°C (32–122°F); resolution 0.1°C; accuracy ±0.2°C
Power source 4 × 1.5 V (LR44/AG13) – included
Dimensions 175 × 41 × 23 mm

Supplied with

Instrument as per manufacturer packing (please confirm exact inclusions with Labmart).

Frequently asked questions

What are the key specifications of the YY-406?

Dissolved hydrogen range: 0–2400 ppb / 0–2.40 ppm (resolution 2 ppb; accuracy ±10 ppb); ORP range: −1200 to +1200 mV (resolution 1 mV; accuracy ±5 mV); pH range: 0.01 to 14.00 pH (resolution 0.01; ±0.05 pH); Temperature: ATC 0–50°C (32–122°F); resolution 0.1°C; accuracy ±0.2°C; Power source: 4 × 1.5 V (LR44/AG13) – included; Dimensions: 175 × 41 × 23 mm.

What is the YY-406 used for?

Testing dissolved hydrogen, pH and ORP of drinking water, hydrogen water and lab samples.

What does the YY-406 measure?

Dissolved hydrogen, pH, ORP and temperature.

How is the pH calibrated?

With a 3-point method using pH 4.00, 6.86 and 9.18 solutions.

Are batteries included?

The listing says 4 × LR44 batteries are included.

What is supplied with the YY-406?

Instrument as per manufacturer packing (please confirm exact inclusions with Labmart).

Which brand is the YY-406?

It is supplied under the Acutek brand by Labmart (Chemlab Equipment), India.

What is the HSN code for the YY-406?

The manufacturer catalogue lists HSN 90278090. Labmart issues a GST invoice with every order.

Can I get a GST invoice and a bulk or institutional quotation?

Yes. Labmart (Chemlab Equipment) supplies against a GST invoice and provides quotations for colleges, hospitals, pharma companies and government labs, including bulk and tender requirements. Contact us with your requirement for a formal quotation.

What is the warranty and delivery time?

Warranty terms and delivery time depend on the product and your location, and are not stated in the manufacturer catalogue. Please contact Labmart for the warranty terms and a delivery estimate before ordering.

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