YSI Biovision 8500 Dissolved CO2 Process Monitor, Free Shipping in the lower 48.

Description

This is a
YSI Biovision 8500 Dissolved CO2 Process Monitor
What you will get:
YSI Biovision 8500 Dissolved CO2 Process Monitor
Power Cable
CD / DVD with the YSI Biovision Operations Manual (85 Pages)
Description:
This is a used YSI BioVision 8500 Dissolved CO2 Process Montior.  This powers up fine, and responds to input.
3 of these are for sale.  All 3 units have tape residue on the front panels.  I don't want to use a strong solvent on the membrane front panel to try and remove the tape residue.  The residue is hardly noticeable unless you look at the reflection off the front panel.  See the last picture.  These are my items 6831, 6832, and 6833.
More Information:
Engineered to fit within a variety of bioreactors, the YSI 8500 delivers precise, real-time data that increases your understanding of critical fermentation and cell culture processes. This data can help you gain insight into cell metabolism and other changes within your bioreactor. The YSI 8500 allows you to monitor dissolved carbon dioxide via real-time display of digital data or you can use the instrument's plot function to see the data graphically. You may also upload data to your computer or incorporate the output signal into your control processes. Data points can be logged as frequently as every 15 seconds, but can be set at longer intervals to reflect the length of your run.
Features:
Patented opto-chemical technology
Autoclavable design
Accurate
in situ
measurement
Real-time response
User-defined data logging intervals
Affordable modular design
Easy-to-disconnect fiber-optic cable
Rugged, reusable stainless steel probes available in four styles
Easy-to-replace disposable sensor capsules
Does not consume CO
2
Product Specifications
Measurement:
pCO2
Range:
1-25%25 at atmospheric pressure (760 mmHg)
Accuracy:
±5%25 of reading or 0.2%25 absolute, whichever is greater
Calibration:
Single point calibration performed with reference gas before start of process
Drift:
2%25 of actual reading per 7 days
Response Time:
T90 < 7 minutes
Operating Temperature:
20-40°C
Operating Pressure:
2 bar/ 30 psig maximum
Sterilization Temperature:
132°C, 20 minutes
Sterilization Pressure:
2 bar/ 30 psig maximum
Sensor Technology:
Opto-chemical
Fluorescent Dye:
Hydroxypyrene trisulfonic acid
Communications:
RS-232 or RS-485
Analog Output:
4-20 mA loop or 1-5 Vdc
Regulatory Compliance:
UL, CUL, CE
Probes:
12mm dia. x 320mm insertion depth:
PG 13.5 & compression fittings available
12mm dia. x 120mm insertion depth:
PG 13.5 fitting available
25mm dia. x 70mm insertion depth:
Safety & INGOLD® fittings available
Free shipping in the lower 48.
See my
Other Items
where I have other scientific and test equipment.
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