Biobase pH/Ec/TDS/Temperature/Salinity 5 in 1 Multi-Function pH Meter

• After-sales Service: Online After Sales Service
• Warranty: 1 Year
• Display: Digital
• Model NO.: PH-900
• Portable: Portable
• Appliance: Food Analysis, Medical Research, Biochemistry
• Certification: ISO9001, CE
• pH Range: -2.000~20.000pH
• ORP(Optional) Range: ±1999.9mv
• Lon(Optional) Range: 0.001-19999 (Dependi
• Conductivity Range: 0.1 ~2PS/Cm
• TDS Range: 0-10.00, 100.0, 1000ppm, 10.00
• Salinity Range: 0.00~42.00PSU, 0.00~80.00
• Resistivity Range: 0.00-20.00mq
• Do Range: 0.00-20.Oomg/L, 0.0*200.0% Satu
• Transport Package: Wooden or Carton
• Specification: -2.000~20.000pH
• Trademark: BIOBASE
• Origin: China
• Production Capacity: 5000000 Per Month

Product Description

Product Description

 

Features:

pH:
*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.
*Automatic electrode diagnosis shows the pH slope and offset.
ORP:
*1 point offset calibration allows adjusting the displayed value to a known standard.
*Relative and absolute millivolt modes ensure the reliable ORP measurements.
Ion Concentration:
*2 to 5 points calibration, including the 8 concentration points can be selected.
*Direct ion concentration readout simplifies the measurement process.
*Automatic electrode diagnosis shows the calibration points and slopes.
*Selectable concentration units (ppm, mg/L, mol/L, mmol/L) and ionic valency.
Conductivity/TDS/Salinity/Resistivity:
*1 to 5 points calibration with automatic recognition for conductivity standards.
*Selectable cell constant, reference temperature, TDS factor, linear and pure water compensations, seawater and practical salinity measurement modes.
*Automatic electrode diagnosis shows the calibration points and factors.
Dissolved Oxygen:
*1 or 2 points calibration using the air-saturated water or zero oxygen solution
*Salinity and barometric pressure compensations eliminate the measurement error
Other Features:
*Automatic temperature compensation ensures accurate readings over the entire range.
*Auto-Read function senses and locks the measurement endpoint.
*Calibration due alarm prompts user to calibrate the meter regularly.
*Setup menu allows setting the number of calibration points, resolution, stability criteria,temperature unit, date and time, etc.
*Reset function automatically resumes all settings back to the factory defaults.
*Expanded memory stores or recalls up to 500 data sets.
*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.

Product Parameters

Model		PH-900
pH	Range	-2.000~20.000pH
	Resolution	0.001, 0.01,0.1 pH, 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 ~2pS/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	10pS/cm, 84pS/cm, 1413pS/cm, 12.88mS/cm, 111.8mS/cm
	Temperature Coefficient	Linear (0.0~10.0%/°C), pure water
	Reference Temperature	20/25P
	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	0.00-20.00MQ
	Resolution	0.01
	Accuracy	±1%F.S.
DO	Range	0.00-20.OOmg/L, 0.0*200.0% saturation
	Resolution	0.01 mg/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

 

Certifications

Packaging & Shipping

Company Profile

Founded in 1999, having over 2000 employees (till February, 2020), BIOBASE Group is a new high-tech enterprise focusing ondevelopment, production and management of scientific equipment, In Vitro Diagnosis (IVD) instrument and reagent.

BIOBASE Group always adheres to the mission of "service for health for the future" and promotes company's culture vigorously. Providing with high quality products and good service, BIOBASE would like to establish win-win business cooperation with distributors all over the world.

BIOBASE Group have completed the construction of BIOBASE first industrial park in Zhangqiu, covering an area of 80,000 square meters, second industrial park in Tangye new district, covering an area of 160,000 square meters, and USA incubator in Silicon valley, covering an area of 2000 square meters.

After Sales Service

Pre-sale service
1. 24hours online to ensure quick response to customers' inquiry or online message;
2. Guide customers to choose the best suitable machine model;
3.Offer detailed specification and competitive prices;
Contract execution
1. Machine production will be arranged strictly according to the contract;
2. Machine photos will be sent to you for inspection during production;
3. Update latest news after delivery and prepare customs clearance;

After-sale service
1. Broken spare parts (except for wear parts) will be sent for free due to quality problems;
2. Professtional after-service team,in time response to customers technical problems;
3. New products update for customers' reference.

FAQ

Q1: Why choose BIOBASE?
Re: We are the leading manufactuer in lab furniture and lab equipment, OEM & ODM service are offered. And we have our own overseas techinican and installation team.
Q2: How about the sample of Biobase product?
Re: We could send you the samples but the freight and the sample are charged.
Q3: How about Biobase payment term?
Re: T/T & L/C &Western Union (40% deposit, the balance before shipment)
Q4: How about BIOBASE delivery time?
Re: Within 7-15 workdays after receiving deposit.
Q5: How about BIOBASE validity of quotation?
Re: Usually 30 days as the shipping freight and exchange rate can be fluctuant.
Q6: What is the shipping port?
Re: FOB to Qingdao Port, China (also can ship according to customers' request)
Q7: How about the package? 
Re: Bubble film + Cotton +Standard export wooden case.
Q8: How to inspect the goods? 
Re: Products will be checked by our QC staff frist, then our proejct manager. Client can come and check by themselves or third party check is available.

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