We are offering used laboratory equipment. This is a great tool for when you need to test your pond or aquarium ph. It is a fast and accurate meter. What you save in buying drop type test kits will more than pay for this meter! and those kits are not usually very accurate. You will never have to guess which color the ph strips are closest to! it is fast and simple to use. Just dip it in the pond, aquarium or swimming pool and read the reading on the digital display in just a few seconds this unit comes in sturdy clear plastic case with calibration screwdriver and users guide!
this ph meter is ideal for aquariums, aquacultures, fish hatcheries, food processing, laboratory, paper industry, swimming pool, school & colleges.
technical specification : rtek instruments
model ph-107 ph-107a ph-108/ph-009(i)a ph-108a
range 0.0~14.0ph
resolution 0.1 ph
accuracy ±0.1ph(@20ºc) ±0.2ph ±0.1 ph
calibration 1point
a t c 0 to 50ºc
power 3*1.5v alkaline 4*1.5v alkaline
automatic shut-off approx. 8 minutes approx. 8 minutes
operating conditions 0 to 50ºc (32 to 122ºf) rh max 95%
dimensions 152*29*15mm
plug fixed electrode
weight 50g
packing information : rtek instruments
power cr2032 3.0v
product net weight 52g
product size 105*40*15mm
packing blister
standard quantity per carton 80pcs
standard carton size 38*38*44cm
standard carton gross weight 9.5kg

We are offering used laboratory equipment. This is a great tool for when you need to test your pond or aquarium ph. It is a fast and accurate meter. What you save in buying drop type test kits will more than pay for this meter! and those kits are not usually very accurate. You will never have to guess which color the ph strips are closest to! it is fast and simple to use. Just dip it in the pond, aquarium or swimming pool and read the reading on the digital display in just a few seconds this unit comes in sturdy clear plastic case with calibration screwdriver and users guide!
this ph meter is ideal for aquariums, aquacultures, fish hatcheries, food processing, laboratory, paper industry, swimming pool, school & colleges.
technical specification : rtek instruments
model ph-107 ph-107a ph-108/ph-009(i)a ph-108a
range 0.0~14.0ph
resolution 0.1 ph
accuracy ±0.1ph(@20ºc) ±0.2ph ±0.1 ph
calibration 1point
a t c 0 to 50ºc
power 3*1.5v alkaline 4*1.5v alkaline
automatic shut-off approx. 8 minutes approx. 8 minutes
operating conditions 0 to 50ºc (32 to 122ºf) rh max 95%
dimensions 152*29*15mm
plug fixed electrode
weight 50g
packing information : rtek instruments
power cr2032 3.0v
product net weight 52g
product size 105*40*15mm
packing blister
standard quantity per carton 80pcs
standard carton size 38*38*44cm
standard carton gross weight 9.5kg