Benchtop Multiparameter Water Quality Meter

Features:

pH：

1. Multiparameter water quality meter is equipped with a 6.5 inches backlit LCD display 1 to 5 points calibration with automatic recognition for USA, NIST and DIN buffers.

2. Automatic electrode diagnosis shows the pH slope and offset.

ORP:

1. 1 point offset calibration allows adjusting the displayed value to a known standard.

2. Relative and absolute millivolt modes ensure the reliable ORP measurements.

Ion Concentration:

1. 2 to 5 points calibration, including the 8 concentration points can be selected.

2. Direct ion concentration readout simplifies the measurement process.

3. Automatic electrode diagnosis shows the calibration points and slopes.

4. Selectable concentration units(ppm, mg/L, mol/L, mmol/L) and ionic valency.

Conductivity/TDS/Salinity/Resistivity：

1. 1 to 5 points calibration with automatic recognition for conductivity standards.

2. Selectable cell constant, reference temperature, TDS factor, linear and pure water compensations, seawater and practical salinity measurement modes.

3. Automatic electrode diagnosis shows the calibration points and factors.

Dissolved Oxygen：

1. 1 or 2 points calibration using the air-saturated water or zero oxygen solution.

2. Salinity and barometric pressure compensations eliminate the measurement error.

Other Features:

1. Automatic temperature compensation ensures accurate readings over the entire range.

2. Auto-Read function senses and locks the measurement endpoint.

3. Calibration due alarm prompts user to calibrate the meter regularly.

4. Setup menu allows setting the number of calibration points, resolution, stability criteria,temperature unit, date and time, etc.

5. Reset function automatically resumes all settings back to the factory defaults.

6. Expanded memory stores or recalls up to 500 data sets.

7. USB communication interface for data transfer and timed interval readings.

Accessories:

pH/conductivity/dissolved oxygen electrodes, temperature probe, pH buffer sachets, conductivity standard solutions, DO electrolyte solution, membrane cap, electrode holder, USB cable and power adapter

 

Technical Parameters:

Model		PH-900
pH	Range	-2.000~20.000pH
	Resolution	0.001, 0.01, 0.1pH, selectable
	Accuracy	±0.002pH
	Calibration Points	1 to 5 points
	pH Buffer Options	USA, NIST, DIN, 2 custom buffers
ORP(Optional)	Range	±1999.9mV
	Resolution	0.1,1mV, selectable
	Accuracy	±0.2mV
	Calibration Points	1 point
lon(Optional)	Range	0.001-19999(depending on the range of ISE)
	Resolution	0.001, 0.01,0.1, 1
	Accuracy	±0.5%F.S.(monovalent), ±1%F.S.(divalent)
	Measurement Units	ppm, mg/L, mol/L, mmol/L
	Calibration Points	2 to 5 points(0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000)
Conductivity	Range	0.1~2μS/cm(CON-0.1.optional); 2~20mS/cm(CON-1, standard); 20~200mS/cm(CON-10, optional)
	Resolution	0.001, 0.01, 0.1, 1
	Accuracy	±0.5%F.S.
	Calibration Points	1 to 5 points
	Calibration Solutions	10μS/cm, 84μS/cm, 1413μS/cm, 12.88mS/cm, 111.8mS/cm
	Temperature Coefficient	Linear(0.0~10.0%/°C), pure water
	Reference Temperature	20/25℃
	Cell Constant	K=0.1, 1, 10 or custom
TDS	Range	0~10.00, 100.0, 1000ppm, 10.00, 200.0ppt
	Resolution	0.01, 0.1, 1
	Accuracy	±1%F.S.
	TDS Factor	0.1~1.0(default 0.5)
Salinity	Range	0.00~42.00psu, 0.00~80.00ppt
	Resolution	0.01
	Accuracy	±1%F.S.
Resistivity	Range	0.00~20.00MΩ
	Resolution	0.01
	Accuracy	±1%F.S.
DO	Range	0.00~20.00mg/L, 0.0~200.0% saturation
	Resolution	0.01mg/L, 0.1%
	Accuracy	±0.2mg/L, ±2.0%
	Calibration Points	1 or 2 points
	Barometric Pressure Correction	60.0~112.5kPa/450~850mmHg, manual
	Salinity Correction	0.0~50.0g/L, manual
Other Specifications	Temperature Compensation	0~100°C/32~212°F, manual or automatic
	Memory	500 data sets, USB communication interface
	Power Requirements	DC5V power adapter
	Dimension	210*188*60mm
	Net Weight	1.5kg
	Packing Size	300*250*200mm
	Gross Weight	1.7kg

 

 

Benchtop Multiparameter Water Quality Meter — professional solution in the pH meters category

Benchtop Multiparameter Water Quality Meter is a modern business-class equipment designed for daily operation in demanding conditions. The combination of reliability, accuracy and durability makes this product the optimal choice for companies seeking consistent process quality, predictable results and reduced operating costs. The purchase price is a reasonable investment in the development and scaling of the enterprise.

Why Benchtop Multiparameter Water Quality Meter

• Reliability and durability: industrial-grade design and materials withstand intense loads.
• Accuracy and repeatability: stable performance that reduces the risk of defects and downtime.
• Process efficiency: optimizing staff time and increasing productivity at every stage.
• Compliance with standards: manufactured taking into account current international requirements for the business segment.
• Ease of integration: Benchtop Multiparameter Water Quality Meter fits easily into existing process lines and IT infrastructure.

Areas of application pH meters

pH meters solutions are widely used in manufacturing, research laboratories, construction sites, energy and agricultural sectors, pharmaceutical and food industries. Implementing Benchtop Multiparameter Water Quality Meter allows you to increase productivity, ensure accuracy of operations and optimize resource utilization across the entire enterprise.

Key benefits for business

Technical highlights

• Industrial reliability of components and assemblies for long-term trouble-free operation.
• Stable parameters that ensure repeatability of results and product quality.
• Energy efficiency and optimized life cycle cost of ownership.
• Compatibility with related equipment and standard data exchange protocols.

Service and support

Together with Benchtop Multiparameter Water Quality Meter you receive professional advice on selection, commissioning and personnel training. We provide warranty and post-warranty service, prompt delivery of consumables and spare parts. Our team supports projects from the procurement stage to the stable operation of the complex so that your business receives the expected result every day.