China digital pen digital ph meter tester ph temp tds meter
Digital 3 in 1 TDS PH Temperature Meter Tester PH Pocket Water Quality Tester for Drinking Water Hydroponic Aquariums
Advantages and introduction
- Automatic compensation, high precision.
- Easy to use with high stability, no need of frequent adjustment.
- Easy to carry. It is a new TDS Tester,which is easy ,portable and convenience to use!
- Various colors available to choose
Specifications
| Range | pH: 0.00~14.00 pH TDS: 0~19990mg/L(ppm) Temp: -5~50℃ | |
| Resolution | pH: 0.01 pH TDS: 10mg/L(ppm) Temp: 0.1℃ | |
| Accuracy | pH: ±0.1 pH TDS: ±2%F.S Temp: ±1℃ | |
| Product Weight | 100g | |
| Batteries | 4*1.5V ( AG-13 Button Battery) | |
| Life | approx 700 hours of use | |
| Enviroment | 0°C-50°C (32°F-122°F) | |
| Relative Humidity | less than 95% | |
| Dimensions | 170mm*40mm*23mm | |
| Trimming | by potentiometer | |
Shipping:
1. FedEx/DHL/UPS/TNT for samples, Door-to-Door;
2. By Air or by Sea for batch goods, for FCL; Airport/ Port receiving;
3. Customers specifying freight forwarders or negotiable shipping methods;
4. Delivery Time: about 3 working days after receiving payment for 100pcs
Payment Terms:
1. Payment: T/T, Western Union, PayPal in advance ; 30% deposits,70% balance before delivery
2. MOQ: 100pcs
3. Warranty : 1 year
What's the MOQ?
Answer: It's 100pcs, but if you need less, it’s ok, but the price will be changed based on your quantity.
What is your quality warranty?
Answer: All of our products are with 1 year quality warranty.
Should we use our logo/brand?
Answer: Yes, of course. OEM is absolutely supported; both on package or devices.
What certificates do you have?
Answer: All electronic products are with CE & RoHS certificates.
How can I get a sample? What’s the sample fee? How long will it take?
Answer: Please confirm with us the model you’ll purchase, and you prepaid the sample fee , after sample tested and qualified, we will refund this sample fee when you place the bulk order. We can send out the sample within 2 working days after receiving payment.
What’s the lead-time for orders?
Answer: Normally it takes 5 working days after receiving payment.
Do you hold quantities in stock ready to ship?
Answer: Yes, we usually hold some quantities in stock, such as 100pcs or 200pcs are ready to ship immediately.
What about your after-sale services?
Answer: We have 100% QC before shipment. If there are some unexpected problems happen, we hope to solve these problems with our customers through friendly ways as below:
1, If it’s quality problem, customers must provide photos or videos and other evidences to us for identify. After confirmation, we’ll send the new products to replace the damages in next order.
2, If it’s man-made damaged, customers should take full responsibility.
How to Contact Us?
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- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier