SX725 Portable Handheld pH / mV / Dissolved Oxygen / DO Meter_Other Analysis Instruments_Analyzers_Measurement & Analysis Instruments_Machinery & Industrial Parts_Sell

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SHANGHAI BOQU INSTRUMENT CO., LTD.

ChinaVIP1Gold Supplier

Products: pH Meter , pH Sensor , Dissolved Oxygen Meter , Do Sensor , Conductivity Meter , etc.

Response Time: within 24 hours

Response Rate: 100%

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SX725 Portable Handheld pH / mV / Dissolved Oxygen / DO Meter

OverviewQuick DetailsPlace of Origin:Shanghai, China (Mainland)Brand Name:BOQUModel Number:SX725Measuring range:-2.00 ~ 19.99pHResolution:0.

$1 /Set


Stock:	1000 Sets
Quantity:	-+ Min Order: piece

Product Details

Transaction Comments

Overview

Quick Details

Place of Origin:: Shanghai, China (Mainland)

Brand Name:: BOQU

Model Number:: SX725

Measuring range:: -2.00 ~ 19.99pH

Resolution:: 0.1/0.01 pH

Accuracy:: Meter:±0.01pH; Overall: ±0.02pH

DO measuring range:: (0 ~ 40.00)mg/L(ppm) (0 ~ 200.0)%

DO Resolution:: 0.1/0.01 mg/L(ppm) 1/0.1 %

Data storage:: 200 groups

Power:: Two AA batteries (1.5V x2)

Product name:: pH meter

Name:: dissolved oxygen meter

Size:: 65x120x31mm

Packaging & Delivery

Packaging Details: carton box

Delivery Time: 5-7 working days

Product Description

The most cost effective portable pH+Dissolved Oxygen double-parameter meter, suited for industrial and mining factories, power plant, aquaculture and environmental protection field, especially suited in field and on-site.

Introduction
● Built-in microprocessor chips, intelligent functions such as automatic calibration, automatic temperature

compensation, data storage, function set-up, self-diagnose information, automatic power-off and low voltage

display.
● Double-parameter meter, equipped with three-in-one combination pH electrode and ORP electrode, automatic

identification of electrode by meter.
● Automatic identification of 13 pH standard calibration solutions, three options of standard buffer solutions:

Europe and America series, NIST series and China series.
● Able to set pH measurement modes of high purity water and pure water with ammonia

● Measurement mode of Dissolved oxygen has the function of automatic temperature compensation, automatic

salinity compensation and manual air pressure compensation.

● New polarographic type dissolved oxygen electrode can measure temperature, salinity and dissolved oxygen

simultaneously, equipped with special dissolved oxygen electode calibration set, polarization only for 3~5 min.
● Meter meets IP57 rating, equipped with calibration solution and portable case.

Detailed Images

Category	Product Name	Basic features and specifications
PH	Measuring range	-2.00 ~ 19.99pH
	Resolution	0.1/0.01 pH
	Accuracy	Meter:±0.01pH; Overall: ±0.02pH
	Input current	≤2×10-12 A
	Input impendance	≥1×1012 Ω
	Stability	±0.01 pH/3h
	Temp. compensation range	0 ~ 100℃(automatic)
Dissolved Oxygen	Measuring range	（0 ~ 40.00）mg/L(ppm) （0 ~ 200.0）%
	Resolution	0.1/0.01 mg/L(ppm) 1/0.1 %
	Accuracy	Meter:±0.10 mg/L, Overall:±0.40 mg/L
	Response time	≤30 s（25℃, 90%response）
	Residual current	≤0.1 mg/L
	Temp. compensation range	（0 ~ 45）℃(automatic)
	Salinity compensation range	（0 ~ 45）ppt(automatic)
	Atmospheric pressure compensation range	（66 ~ 200）kPa (manual)
	Automatic calibration	Air saturated by water; water saturated by air
	Electrode type	Polarogram type

Other Technical Parameters	Data storage	200 groups
	Storage content	Series number, measuring value measuring unit and temperature,
	Power	Two AA batteries (1.5V x2)
	Size and weight	meter：(65×120×31)mm/180g； Suitcase： (360×270×76)mm/1.6Kg
	Quality and safety certification	ISO9001:2000, CE and CMC
Working Condition	Environment temperature	5 ~ 35 ℃（0.01grade）
	Environmental humidity	≤85%
	IP rating	IP57 Dustproof and waterproof

Packing & Delivery

Certifications

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FAQ

Q: Are you trading company or manufacturer ?
A: We are factory.

Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock,
it is according to quantity.

Q: Do you provide samples ? is it free or extra ?
A: We cann't offer the sample

Q: What is your terms of payment ?
A: 100% T/T in advance ,balance before shippment.

If you have another question, pls feel free to contact us as below:
Contact: Louise Zhou
Tele: +86 021 33897320-8042
Mobile(WhatsApp): +86 15180184494
Skype: louise02043