|
Telaire® 7001 Specifications
- 10/12/2005 |
| Method |
Dual Beam Absorption
Infrared™ |
| Display - LCD |
Independent CO2 and Temperature readings.
Calculates and Displays
Ventilation Rates |
| Sample Method |
Diffusion or flow through
(50 - 100 ml/min) |
|
Performance - CO2 Channel |
| Measurement Range |
0-10,000 ppm display
0-4,000 ppm voltage output |
| Display Resolution |
± 1 ppm |
| Accuracy |
±50 ppm or ±5% of reading up to 5,000 PPM
(Above 5,000 PPM not
specified) |
| Repeatability |
±20 ppm |
| Temperature Dependence
|
±0.1% of reading per
°C or ±2 ppm per °C, whichever is greater,
referenced to 25°C |
| Pressure Dependence |
0.13% of reading per mm Hg (Corrected via user
input for elevation)
|
| Response Time |
<60 seconds for 90%
of step change |
| Warm-Up Time |
<60 seconds at 22°C |
| Calibration Interval |
12 months, offset adjustment
using single gas at 0-1000 ppm CO2. Full
factory calibration available |
|
Performance - Temperature
Channel |
| Temperature Range |
Voltage Output: 32 to 104°F (0 to 40°C)
Display 32
to 122°F (0 to 50°C) |
| Display Resolution |
0.1°F (0.1°C) |
| Display Options |
°F, °C, or Off. Set with
panel button. |
| Accuracy |
±2°F (±1°C) |
| Response Time |
20-30 minutes (case must
equilibrate with environment) |
| Calibration Interval
|
12 months, offset adjustment
using temperature standard at 50 to 86°F (10
to 30°C). Full factory calibration available |
|
Output - Analog |
| CO2 |
0-4 VDC, 1mV/ppm (4,000
ppm max) |
| Temperature |
0-4 VDC linear, 32-104°F
(0-40°C) |
| Output Impedance |
100 Ohms |
| Output(Digital) |
RS232 for use with Telaire®
CO2View™ Graphing Software |
| (Wiring Connection)
|
One RJ-45 Connector
Dual Analog output plus
digital ouput |
|
Power Supply |
| Battery Type |
Four AA batteries, not
included |
| Battery Operation |
80 hours (alkaline) |
| External |
6 VDC from external AC/DC
adapter, included |
| Power Requirements |
100 mA Peak, 20 mA average
from 6V |
|
General |
| Operating Conditions
|
32-122°F (0-50°C)
0-95% RH, non-condensing |
| Storage Temperatures
|
-4 to 140°F (-20 to 60°C)
|
| Certifications |
FCC Class 15 Part B
CE |
| Warranty |
18 months parts and labor |
_
_