high quality three years warranty water quality instrument TDS tester
USD $5.13 - $10 /Piece
Min.Order:1 Piece
Hangzhou Lohand Biological Co., Ltd.
Specifications
Name | TDS METER |
Type | Water quality analyzer |
Measuring range | TDS: 0-9990ppm (mg/L) |
Accuracy | TDS: ±2%(F.S) |
Color | Blue |
Weight | 65g |
Dimension | 154mmx26mmx19mm |
Operating Temperature | 0°C~50°C |
Power supply | 2*1.5V ( Button cell) |
Accessories
|
1 TDS meter
2 batteries (included)
1 manual
|
Applied range | TDS meter is a easy tool for testing the level of water quality, popular in water deal industry, household, travlling, and etc. |
Usage Situation | drinking water, water filters, hydroponics, aquariums, food & coffee, pools & spas. |
Auto-off function:
turn on meter after 8 minutes of non-use to conserve batteries, and will be locked automatically after 2 minutes.
Dual range:
measures from 0-999ppm, with a resolution is 10 ppm, indicated by drinking*10 image, factory calibrated.
Precautions:
1.Do not drop the entire tds meter inthe water or dip beyond the maximum immersion level. This unit is not water-tight and is not covered under the warranty is not water enters the unit.
2.Do not store the tds meter under high temperature or direct sunlight. This will shorten the life-span of the product and potentially void the warranty.
3.The tds-1 is calibrated at 50ppm.It isrecommended that the calibration level be as close as possible to sample to be tested. If you are testing higher ppm (member, water quality association).
Warranty
Three year limited warranty
This product is warranted to the purchaser against material and workmanship for three years from the dat of purchase.
Covered :
Repair of parts and labor, or replacement at the company's option.Transportation chargesto the purchaser .
Calibration:
your meter has been factory calibrated to324ppm,which is suitable for most applications. Re-calibration may be necessary from time-to time, depending on
usage.
Q1: Why choose us?
A: 1. We have our own factory with strong R&D center and QA team which can make sure your goods can be sent out on time and in superior quality.
2. We have experienced and dedicated core members to offer you professional and reliable before-sales and after-sales service.
3. We have purveyed customers with the lowest wholesale price.
Q2: How do you guarantee the quality?
A: One year's guarantee from date on B/L. Normally. If it's quality problem, we promise to return goods or funds.
Q3: Is OEM available?
A: Yes, all goods can be custom made by your requirements, including packing, LOGO print, etc.
Q4: Can we buy 1 pc for sample testing?
A: Yes, we are glad to send 1pc for quality testing if we have stock of the model you required.
Q5: How to deliver the goods for trial order or small order?
A : For small order, we prefer to choose international express, such as DHL, TNT, EMS which are faster and more convenient for customer. Also, we cooperate with an express agent that can give us a big discount for express fee which is much lower than that quoted by official. For the goods with detachable battery, the express fee can be lower down if the goods is sent out without battery.
Q6: What kind of payment your company accept?
A : T/T , WEST UNION , PAYPAL , ETC.
Q7: If we have not found the model from website, what should we do?
A: Please email us with description and picture of the product, we research and develop new model every month, and some of them maybe have not been uploaded in website immediately. But If this is a new products for us, we can develop it for you after get all detailed information about your product.