Portable residual chlorine colorimetry tester is run at single wavelength and Portable residual chlorine colorimetry equipment is special to analyze Cl in water, with concentrations ranging from 0 to 3 mg/L. The LCD directly displays Cl concentration, the unit is mg/L. Portable residual chlorine colorimetry equipment uses a portion of the 9 v battery to provide energy, which can be used for more than 40h because thePortable colorimetry equipment's softness has been set to "power-saving" models. Please press the "ON/Off" button to cut off the power after testing.
Residual chlorine tester
Molybdenum antimony spectrophotometry
1.If we also want to buy a small amount (test order) of your products,could you provide that? For example 50 sets?And how about the labels, can you send us plant labels in smaller amount,to see if it will sell and test the product?
Yes,it could be fine for an initial trial order, but the goods shall have to be produced together with other customer’s orders by using our current package.And the price with small trial order will be higher.
2.How long is your delivery time?
Usually, delivery time is 5-15 days depend on the order quantity & inventory.
3.How can I get a sample ? What’s the sample fee? Is it refundable ?
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.
4.What services can we get from your company?
Superior products(peculiar design,strict quality control); Factory direct sale(favorable and competitive price); Excellent services(delivery goods on time;one year warranty;post and after services); Professional business consultation.