portable backlight ATC pen type PH meter with simple Measurement
1. Auto temperature compensation
3. With Screen backlighting to ensure we can use all the time
4. High sentitive Probe
5. two adjustment poder free for PH calibration
6. Reliable and stable, light, easy to carry, easy operation, portable and convenience to use!
1. Remove the protective cap 2. First clean the electrode with distilled water, and suck it with filter paper. 3. Turn on PH by “ON-OFF” switch located on the top of battery case. 4. Immerse the PH meter electrode in solution up to the immersion level. Under no circumstances immerse above display level. 5. Stir gently and wait for the reading to stabilize. 6. After use, Switch off it, Use the distilled water clean the electrode and replace the protective cap.
PH calibration: 1. Immerse the electrode in PH 6.86(under the temperature of 25°C) standard buffer solution of phosphate, and gently shake the electrode. 2. Regulate the trimmer with a screwdriver until the buffer solution value corresponding to the measurement temperature is obtained. 3. Immerse the electrode in PH4.01or PH9.18 the standard buffer solution of borax. 4. After about one minute, until the buffer solution value corresponding to the measurement temperature is obtained.
Important: The instrument’s PH range must be re-calibrated whenever. The electrode has been used (laid) for long time from the last calibration. The electrode has been used in particularly taxing conditions. The utmost accuracy is required.
Battery install: If the display of meter fades, replace all the batteries. Pull out the battery case and replace the batteries. Pay attention to the polarity of battery.
Warranty: These instruments are warranted from all defects in material and manufacturing for a period of one year from the date of purchase. if during this period ,the repair or the replacement of parts is required where the damage is not due to negligence or erroneous operation by user, please return the parts to either dealer or our offices, and the repair will be effected free of charge.
ØReply you enquiry in 24Hrs ØFeedback of complaint in 24Hrs
ØOEM/ODM are welcomed
ØExclusive agents in local country are welcomed
Ø1-3 year Warranty
R&D staff: 15 persons
Sales team: 25 persons
Production people: 200 persons
Production capacity: 50,000pcs per month
Factory size: 3000 square meter
Why Choosing HXS?
1.10 years measuring instrument Manufacturer.
2. Cooperated with many famous brands such as Carrefour, LIdL, etc
3. High Quality Control with CE, ROHS approval.
4.Powerful RD ability ---- All products are belonging our private Mold and Own Design
5.1-3 year warranty policy, up to now, our product defective rate is under 0.4%
6. 500000 kits every month to guarantee the best deliver time