Active Member
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[China]
Address: Room 1203-B, Inland Mansion, No. 9, Gangwu Road, ITL Zone, Xi'an China
Contact name:Summer Nan
Zhejiang Nancon Industrial Technology Co., Ltd. |
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SLK-PH310 industrial online pH/ORP meter (hereinafter referred to as the meter) is an online water quality monitor with a microprocessor.
The meter adopts LCD liquid crystal display.Intelligent Chinese menu operation;It has current output, free setting of measurement range, high and low overlimit alarm prompt, two sets of relay control switches, and adjustable hysteresis range.Automatic or manual temperature compensation;There are many automatic calibration methods for electrodes.
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Measurement system is mainly composed of a complete set of SLK-PH
310 type instrument (secondary instrument) and pH (ORP) electrode
(a meter) of two parts, measured aqueous solution pH (ORP)
electrode contact, instrument display values of pH (ORP) aqueous
solution and temperature and the working condition.
Instrument characteristics
Ending LCD display with large LCD screen
Terminal Chinese intelligent menu operation
Various automatic calibration functions are available at both ends
The output mode of the terminal signal is optional
Terminal manual and automatic temperature compensation
Both relay control switches
Control of upper limit, lower limit and hysteresis
The pH (or ORP) and temperature values are displayed at the same
interface
Complete password protection to prevent non-staff from operating by
mistake
Intelligence: single chip microprocessor is used to measure pH (or
ORP), measure temperature and compensate.
Double high resistance preamplifier: high input impedance, noise
prevention, strong anti-interference ability;
Primary and secondary calibration and known concentration
calibration;
Man-machine dialogue: menu operation structure, users can operate
according to the prompts on the screen;
Multiparameter display on the same screen: display pH (or ORP)
value, temperature value and working state simultaneously;
Software setting and output mode: choose 0 ~ 10mA or 4 ~ 20mA
output;
Freely set the upper and lower limits of measurement range and
alarm;Upper and lower limit alarm prompts;
Two sets of relay control switches, the control range of hysteresis
is adjustable;
Set your own password: users can set or modify their password to
avoid the wrong operation caused by irrelevant personnel.
After-sales service: provide users with technical support and
after-sales service contact methods;
| Measurement range | PH | 0 ~ 14.00pH |
| ORP | -1999 ~ +1999mV | |
| Temperature | - 5 ~ 110.0 ℃ | |
| Resolution | PH | 0.01 PH |
| ORP | 1 mv | |
| Temperature | 0.1 ℃ | |
| Basic error | PH | + / - 0.1 pH |
| ORP | + / - 5 mv | |
| Temperature | + / - 0.5 ℃ | |
| Stability | PH | 0.02 pH / 24 h or less |
| ORP | 2 mv / 24 h or less | |
| Standard current output | 0 ~ 10 mA(load resistance < 1.5 K Ω);4 ~ 20 ma (load resistance < 750 Ω) | |
| Relay control contacts | 3A 240VAC, 6A 28VDC or 120VAC | |
| Power supply | 220VAC plus or minus 10%,50 plus or minus 1Hz, power less than or equal to 3W;24VDC, power less than or equal to 1W (optional);12VDC, power less than or equal to 1W (optional) | |
| Instrument appearance size | 96 * 96 * 130mm | |
| Weight | 0.6kg | |
| Installation | Disc mounting (embedded);Installation hole size: 91 * 91mm;Wall mounted: 300 * 200 * 167mm. | |
| Working environment | Temperature:10 ~ 60 ℃;Humidity: no more than 90%;No strong magnetic field interference | |
| Temperature compensation | 0 ~ 110 ℃ | |
The online benchtop liquid ph water tester controller orp meter configuration of different types of pH (ORP) electrode, widely used in power plants, petrochemical industry, metallurgy, electronics, mining, paper industry, the fermentation process, biochemical, pharmaceutical, food and beverage, environmental protection water treatment and other industries, the aqueous solution pH value (pH) or ORP (oxidation reduction potential) for continuous monitoring and control value and temperature value.Such as power plant supply water, saturated water, condensate water, general industrial water, domestic water and wastewater.
Shelok considers itself not only a manufacture but more
conprehensively a provider of industry specific customer-oriented
solutions.Our profound understanding of product application and
strong technical backgrounds ensure you the best product solution
and achieve a greater success.
Xi'an Shelok Instrument Technology co.,ltd is a professional
R&D center and manufacture of measuring instruments.And here's
a variety of products for you choice: pressure
transmitters,temperature transmitters,flow transmitters,weighing
instruments and so on.Our products have been made by advanced
technology, with high quality, fast delivery period, which have
attracted so many domestic and foreign customers.
Q:How long will you reply me?
A:We will contact you as soon as possible but within 12 hours
Q: Can I get some samples?
A: Yes, Sample order is available for quality check and market
test. But you have to pay the express cost.
Q: How soon can you arrange your production?
A: Once getting your product confirmation and receiving the
prepayment, the production will be started immediately.
Q: What's delivery time?
A: It usually takes about 3-5 working days for small order and
10-15 days for big order.
Q:How do you control your quality ?
A: Three inspection steps(of original, production, and finished
goods) + good warranty service(1 year free to change a new one
without any human damage factors).
Q: What certificates do you have ?
A:ISO9000, CE, Explosion-proof certification, RoHs ready. And
before the delievry of goods, quality and safety inspection
certification issued by third parts also can be offered.
Q:Could I visit your factory?
A:Very welcome! Fly to Xian Yang air port. It was a big pleasure
for us.
Q: What's your warranty terms?
A: We offer 12 months warranty time.
Q:can you provide OEM & Customized service?
A:Yes, OEM and ODM are both available, we have the professional
R&D dept
