new Industrial Online Dissolved Oxygen Meter Tester Controller

Description

NOTE： we don't ship the item to PO BOX address， and we only ship the item to English address, so please leave us your physical English address when you pay.
If your country is not listed in our shipping policy, pls tell us your city and zip code, we will check whether your city belong to remote area or not, then tell you the accurate freight. Tks for your understanding and cooperation.
Online Dissolved Oxygen Controller
Economical online Dissolved Oxygen controller, 1 or 2 points calibration, 4 to 20mA output signal. The meter is suitable for monitoring the oxygen saturation levels or % saturation in the water.
Features:
• Economical online Dissolved Oxygen controller.
• 1 or 2 points calibration using the air-saturated water and zero oxygen solution.
• Manual salinity and barometric pressure compensation improve the accuracy of meter.
• Automatic Temperature Compensation ensures accurate reading.
• Low and high alarm limits can be set by user and automatically activate an external device.
• 4 to 20mA output signal meets industrial requirements.
• Manual temperature calibration improves the measurement accuracy of meter.
• Selectable temperature unit (°C or °F) for different application requirements.
• System menu allows setting the 10 parameters, including the calibration points, concentration
units, alarm limits, hysteresis value, etc.
• Reset feature automatically resumes all settings back to factory default options.
Specifications
:
Model
BI-680
Dissolved Oxygen
Range
0.0~20.0mg/L
Accuracy
±0.5mg/L
Resolution
​
0.1mg/L
% Saturation of Oxygen
Range
0.0~200.0%
Accuracy
±10% F.S
Resolution
0.1
Communication
Transmitter Function
​
4~20mA, Load 500Ω
Low and high alarm limits
​
1.00mg/L~18.00mg/L, Selectable
Communication Interface
​
RS485
Others
Temperature Compensation
0~40°C, 32~104°F, Automatic
Salinity Correction
0~35g/L
Barometric Pressure Correction
60.0~112.5kPa, 450~850mmHg
Power Requirements
​
DC24V
Dimensions
96(L)×96(W)×75(H)mm
Weight
350g
Accessories:
IE-80T Industrial Dissolved Oxygen Probe
DO Filling Solution
DO Cap Membrane
Dimensions:
Weight
150(L)×120(W)×90(H)mm
0.9kg
Shipping Policy
We will send out the item within 2-3 days through DHL/EMS/FEDEX /UPS/SPEEDPAK/CHINA POST to the below countries:
Belgium, Netherlands, Luxembourg, Italy, Germany, France, United Kingdom, San Marino;
Austria ,Denmark ,Finland ,Greece ,Ireland ,GUERNSEY ,JERSEY ,Norway ,
Portugal , spain , Sweden , Switzerland;
Bulgaria,Cyprus,Estonia,Latvia,Lithuania,Malta,slovakia,slovenia;
Czech Republic, Hungary, Poland, Romania,.
Australia ,New Zealand ,Korea South, Malaysia, Thailand, Philippines ,Singapore , Bruniei ,Taiwan , Macau, Indonesia,
USA, Canada
We will send tracking number to your eBay email within 1 day after sending out your item
We will mark the item at the very low value, so that you do not need to pay for the tax or pay a little tax.
Payment policy:
We accept Paypal only.
Payments must be finished within 5 working days after bid, otherwise, Unpaid Item dispute will be reported to eBay.
Refund &Return policy
We take all the responsibility during delivery. If you do not receive your item, we will refund you the full money or send you a new item according to your request.
We can accept the return item within 60 days after the buyer receives it. Once we receive the return item, then we will refund you full money.
Feedback Policy
We will very appreciate you give us positive feedback
ASAP.  If the item you got in any problem, PLS don’t hesitates to contact us.  We will do our best to help solve the problem