PEN TYPE conductivity/resistance/TDS/salinity/temperature METER SX650

• Ability to switch among conductivity, TDS, salinity and resistivity.

• Range extend to 0-50ms/cm with 4 different resolutions (0.1, 1μS/cm; 0.01, 0.1ms/cm)

• Auto calibration, auto temperature compensation, auto switch of range, auto power off.

• IP57 dustproof and waterproof

1. Introduction

Compared with similar products: the widest measurement scope 0~50mS/cm, more measurement parameters, ability to switch among conductivity, TDS, salinity and resistivity. Multinomial calculation for TDS and salinity to ensure the conversion precision of the full scale.

The smallest and thinnest shape: 148×29×14mm. The diameter of the electrode: 10mm.

The best function: automatic calibration, automatic temperature compensation, automatic switch of range, automatic power off, low voltage alarm, etc.

The easiest to use: single button operation.

Meet IP57 waterproof rating, replaceable batteries, calibration solution and standby batteries in a portable case.

2. Technical data

3. Standard kit includes

1. SX650 meter 1 set

2.1413 calibration solution(10ml) 1bottle

3. CR2032 batteries (spare) 2pcs

4. Portable Case 1set

5. Manual 1copy

4. Optional accessories

Electrical Conductivity (EC) is defined by the ability of a solution to conduct an electrical current.

What is TDS?

Total Dissolved Solids (TDS) is defined as the amount of solids dissolved in a solution.

How does an EC/TDS meter work?

Two electrodes with an applied AC voltage are placed in the solution. This creates a current dependent upon the conductive nature of the solution. The meter reads this current and displays in either conductivity (EC) or ppm (TDS).

How is TDS measured?

By means of a conductivity meter. The conductivity is measured and the TDS is calculated by a fixed mathematical formula in the meter.

What is the difference between microSiemens and milliSiemens?

Both are units of conductivity. 1000 microSiemens (µS) = 1 milliSiemen (mS).

If I have a TDS meter with a 0.5 conversion factor how do I convert to the correct 0.7 value?

Multiply by 1.4; ex: 500 x 1.4 = 700.

Q: How do I pay for my purchase?

A: we accept the following payment methods: Paypay; T/T; western union. We will send a Proforma Invoice to you.

Q: How much does it cost to ship to my country?

A: We use expresses like DHL, EMS, Fedex, and so on. We provide a big discount of shipping fee.

Q: Is there any tracking Number for my item?

A: Yes, we ship every order with their Tracking Number, and you can view the shipment status on the corresponding website.

Q: Does this product come with retail package?

A: We have declared the packing detail on the description of each product, please check it, thank you!

Q: I am a local dealer, I would like to buy many pieces of your item, what’s the wholesale price?

A: Hi, thanks for your inquiry, if you would like to buy large quantity, please send email to us, we will give you the best price, thanks!