Infitek Do-Ol680 Industrial Online Dissolved Oxygen Controller

• After-sales Service: Online Support, Free Spare Parts
• Warranty: 2 Years
• Display: Digital
• Portable: Portable
• Appliance: Food Analysis, Medical Research, Biochemistry
• Range: 0.0~20.0mg/L
• Model NO.: DO-OL680
• Resolution: 0.1mg/L
• Transport Package: High Quality Carton
• Specification: 350g
• Trademark: Infitek
• Origin: China
• Production Capacity: 20000 Units/Month

Product Description

Infitek DO-OL680 Industrial Online Dissolved Oxygen Controller

Features

•1 or 2 points calibration using the air-saturated water or zero oxygen solution
•Salinity and barometric pressure compensations eliminate the measurement error
•Automatic temperature compensation ensures accurate readings over the entire range
•Setup menu allows setting the number of calibration points, measurement unit, alarm limits, hysteresis value, 4 to 20mA output, etc.
•Reset function automatically resumes all settings back to the factory defaults

Ordering Information
BI-680: Controller, IE-80T industrial dissolved oxygen electrode, electrolyte solution and membrane cap

Specification

Model		DO-OL680
DO	Range	0.0~20.0mg/L
	Resolution	0.1mg/L
	Accuracy	±0.5mg/L
% Saturation	Range	0.0~200.0%
	Resolution	0.10%
	Accuracy	±2.0%
Temperature	Range	0~60°C/32~140°F
	Resolution	0.1°C/0.1°F
	Accuracy	±1°C/±1.8°F
	Offset Calibration	1 point, reading ±10°C
Communication	Signal Output	4~20mA
	Load	Max. 500Ω
	Low or High Alarm	0.00~20.00mg/L, selectable
	Communication Interface	HS485
	Connection Terminals	Detachable screw terminals
Other Specifications	Dissolved Oxygen Calibration	1 or 2 points
	Temperature Compensation	0~40°C, automatic
	Barometric Pressure Correction	60.0~112.5kPa/450~850mmHg, manual
	Salinity Correction	0.0-35.0g/L, manual
	Power Requirements	DC24V
	Dimensions	96(L)× 96 (W)×75(H)mm
	Weight	350g

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.