Infitek Bep-M Series Benchtop pH Lon ORP Water Hardness Meter

• Customization: Available
• After-sales Service: Online Support, Free Spare Parts
• Warranty: 2 Years
• Model NO.: BEP-M120, BEP-M130, BEP-M131
• Display: Digital
• Portable: Portable
• Appliance: Food Analysis, Medical Research, Biochemistry
• Range: -2.000~20.000pH
• Resolution: 0.001, 0.01pH Selectable
• Accuracy: 0.002pH
• Transport Package: Carton
• Trademark: Infitek
• Origin: China
• Production Capacity: 10000 Units/Month

Product Description

Infitek BEP-M Series Benchtop pH lon ORP Water Hardness meter

Features

Measurement Parameters
• BEP-M120: pH, mV, relative mV, temperature
• BEP-M130: pH, mV, relative mV, ion concentration, water hardness, temperature
• BEP-M131: Ion concentration, water hardness, mV, temperature
Features
pH
• 1 to 5 points calibration with automatic recognition for USA, NIST and DIN buffers
• Automatic electrode diagnosis shows the pH slope and offset
• Solution temperature coefficient compensates for the pure water samples and references the pH to 25°C
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
• Electrode management is capable of storing and recalling up to 3 electrode slopes
• Automatic electrode diagnosis shows the calibration points and slopes
• Selectable ion measurement methods (direct reading, known addition, known subtraction, sample addition, sample subtraction) and concentration units (ppm, mg/L, mol/L or mol/L)
Water Hardness
• 2 to 5 points calibration from low to high concentrations
• Selectable measurement units(German degree, English degree,French degree,mmol/L and mg/L) are used for professional water hardness measurements
General Features
• Automatic temperature compensation ensures accurate readings over the entire range
• Auto-Read function senses and locks the measurement endpoint
• Timed Interval Readings sends the measurement data to a PC or printer
• Limit Alarm automatically alerts when reading exceeds the specified range
• Calibration due alarm prompts user to calibrate the meter regularly
• Password protection prevents the unauthorized calibration and settings
• Expanded memory stores or recalls up to 1000 data sets

Specification

  

Model			BEP-M120	BEP-M130	BEP-M131
pH	Range	-2.000-20.000pH	•	•	_
	Resolution	0.001,0.01, selectable	•	•	_
	Accuracy	±0.002pH	•	•	_
	Calibration Points	1 to 5 points	•	•	_
	Ph Buffer Options	USA, NIST, DIN, 5 custom buffers	•	•	_
ORP	mV Range	±2000.0mV	•	•	•
	Relative mV Range	±2000.0mV	•	•	_
	Resolution	0.1mV	•	•	•
	Accuracy	±0.2mV	•	•	•
	Calibration Points	1 point	•	•	_
Ion	Range	0.001~30000 (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)	_	•	•
	Measurement Methods	Direct reading, known addition, known subtraction, sample addition, sample subtraction	_	•	•
	Electrode Management	1 to 3 electrodes	_	•	•
Water Hardness	Range	0.05~200mmol/L, 0~1122°dH, 0~1404°e, 0~2000°fH, 0~8000mg/L (Ca2+)	_	•	•
	Resolution	0.001,0.01,0.1,1	_	•	•
	Accuracy	±1% F.S.	_	•	•
	Calibration Points	2to 5points 0.01,0.1,1.10,100mmol/L)	_	•	•
Temperature	Range	0~105°C/32~221°F	•	•	•
	Resolution	0.1°C/0.1°F	•	•	•
	Accuracy	±05°C/0.9°F	•	•	•
	Offset Calibration	1 point, reading ±10°C	•	•	•
Other Specifications	Temperature Compensation	0~100°C, manual or automatic	•	•	•
	Solution Temperature Coefficient	25°C	•	•	_
	Stability Criteria	Standard or high-accuracy	•	•	•
	Calibration Due Alarm	1to 31 days or off	•	•	•
	Interval Readings	10, 30, 60 seconds, 10, 30 minutes or off	•	•	•
	Password Protection	4digits	•	•	•
	Memory	1000 data sets	•	•	•
	Communication Interface	USB	•	•	•
	Connector	BNC, 3.5 mm jack socket	•	•	•
	Display	7 inches TFT LCD	•	•	•
	Power Requirements	DC12V power adapter	•	•	•
	Dimensions	240(L)× 220 (W)× 80(H)mm	•	•	•
	Weight	1.7kg	•	•	•

Packaging & Shipping

 

 

Certifications

Company Profile

FAQ

Q: How about quality of the goods?
A:

1. All the running products comply with CE standards.
2. Independent quality inspection team, conducting multiple inspections and random inspections from parts supply to product dispatch.
3. Well-known third-party testing service available, such as SGS, BV, and TUV, etc.

 
Q: What are your pre- and after-sales services?
A:

1. Timely reply to pre-sales enquiries
2. Real-time update of manufacturing and shipment status
3. Contracted third-party maintenance company in over 60 countries

Assured availability of parts supply for 10 years at least

Q: Is OEM service available.
A: Most of the running products are available for OEM customization, including logo, package and function, if attainable, customization.
 
Q: How long is the lead time:
A: Generally, the lead time for most stocked products is about 7~15 days, vary by models and production schedule. For those non-stocked products, the manufacturing lead time is around 20 days.