Text turns red when something is wrong
Quick review button for cleanroom personnel
Touchscreen with simple user configuration
Monitors temperature
Monitors RH
User-defined min/max settings on all variables.
72-hour battery backup
A positive pressure room maintains a positive air flow to force particles and contaminants out when opened. A positive pressure room is sealed effectively, and specially designed HVAC systems are usually installed to keep the room pressurized. Additional HEPA filters may be added to the positive pressure room to maintain an extremely low particle and contamination count for hospitals, pharmacies and highly sensitive manufacturing processes. Hospitals may also utilize a positive pressure room or cleanroom to maintain patient safety; as positive pressure in hospital rooms keeps bacteria and other harmful contaminants away from the patient.
The TV2 Monitor accurately reports pressure, temperature and relative humidity conditions in positive pressure rooms for:
| ISO 1 Cleanroom | ISO 2 Cleanroom | ISO 3 Cleanroom |
| ISO 4 Cleanroom | ISO 5 Cleanroom | ISO 6 Cleanroom |
| ISO 7 Cleanroom | ISO 8 Cleanroom | ISO 9 Cleanroom |
*Includes Class 1 Cleanroom, Class 2 Cleanroom, Class 3 Cleanroom, Class 4 Cleanroom
| Channels | 3 – Temp/RH and pressure |
| QuickCheck Display | 1. Temperature (°F/C), Humidity (% RH) 2. Pressure (“w.c. or hectopascals) 3. Backup battery icon 4. Max/Min for each variable 5. Alarm enabled/disabled 6. Date and time 7. Last time data reviewed |
| Monitoring compliance |
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| Alerts |
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| Alarm Settings |
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| Sample Interval | Every 20 seconds |
| Environmental Condition Range |
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| Employee Data Review | Button on QuickCheck display |
| Calibration | Temperature/RH NIST Traceable Pressure (Auto Calibrate) |
| Characterization | Three-point calibration table for each sensor |
| Display Controls | Easy-Touch display responds to a finger touch |
| Data Storage Technique | Non-volatile memory stores 80,000 samples per sensor |
| Power | Via USB cable to PC or power adapter (90 to 240vac) |
| Battery Backup |
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| Output to PC | USB cable (Note: if USB cable is plugged into PC, power is supplied by PC) Local Area Network via wired Ethernet connector |
| PC Software |
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| LCD Pixels` | 488 horizontal x 270 vertical |
| Mounting | Wall or flush mount |
| Display Weight | 1 pound |
| User settings | Via Easy-Touch display |
| LED Indicator | Green indicates AC power present Red indicates power missing |
| Power Supply | UL listed |
| Monitor | FCC and CE mark |
| Environmental condition alerts | Green = safe Red =unsafe |
| Data logging interval | Between 1/min and 1/day |