Two Dimensional Instruments
Paperless Chart Recorders!
- Two sensors
- No paper charts, pens, or maintenance.
- Monitor -100°C, -80°C, -20°C, -20°C, 41°C.
- Displays 1.5 year temperature chart
- No monthly fees
- Uploads to computer or network.
- Triggers alarm or optional phone dialer
- Complies with 21 CFR 11 requirements.
- Accurate and inexpensive.
A Continuous Chart!
Records temperature or temperature and humidity
This paperless chart recorder uses temperature only or temperature/RH sensors to sample, log and draw a chart on the large display monitor. Each sensor comes with a twenty-foot wire which can be extended by as much as 300 feet. The ThermaViewer can be used with digital temperature sensors, thermistors, thermistor/RH, or thermocouple sensors.
| Medical Facilities | Kitchens | Rooms | Food Manufacturing |
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Vaccines/Meds Blood & Tissue Pharmaceutical |
Freezers Walk-ins Refrigerators |
Clean Rooms Computer Rooms Museums & Galleries |
Blast Chillers Cold Storage HACCP Chill Down |
Saves time and money
The paperless all electronic chart recorder installs in minutes and requires no special training. There are no moving parts on this chart recorder to wear out or replace.
No charts or pens to change - ever.
This paperless chart recorder does not use paper or pens so you
never have to change them. You save on the cost of the
materials and on the labor to change them. And, of course,
since there are not paper charts you save on the file cabinet
space to store them. With the wireless chart recorder all
the records are digital so they are stored in the instrument
itself. Once the temperature history is downloaded to a
computer it is stored electronically as a file on the hard disk
of the computer.
1.5 Year Chart can be Seen
A continuous chart is always visible on the large display of the chart recorder. 1.5 years of temperature history is saved and displayed for each of the two sensors if temperature is sampled every ten minutes. You can zoom out until you are literally looking at 1.5 years of recorded data at one time.
Multiple displays
This chart recorder can highlight different aspects of your recorded data on the display screen.
1. The normal chart display provides a quick overall look at the recent history. Once glance is all that is needed to see what happened over the last day or two. Any alarms or unusual readings will stick out, and be immediately apparant.
2. Use the zoom-out function to see a big picture of your recorded data. Trends show up clearly as you zoom out and see more and more data. You can continue to zoom-out until you see ten times the data. This means that you can see a full year of history if your are logging data every ten minutes.
3. The trace mode lets you step through the chart to see every individual temperature reading. The time and day the reading was taken is clearly indicated along with the actual reading
Alarms with siren/strobe or dialer
The chart recorder's on-board relay closes if the user-set temperature time limits are
exceeded to trigger
the internal alarm and flashing screen. If you are using
the optional external alarm it will be triggered. And if you are using the optional auto dialer
you and three other people will receive a phone call as soon as
the monitored
conditions exceed your limits.
Store temperature history on your computer
The paperless chart recorder normally holds over over 1.5 years of collected temperatures for each sensor (assuming that you are storing a reading every 10 minutes) which can be downloaded to a computer, and displayed as a chart or in Excel as tabular data.
Paperless chart recorder specifications Application Notes White Paper