ISO 9001 registered 
|
Temperature,
Relative Humidity and
Multi-Gas Monitor and Data Logger
|
ACR-205 |
| Size: |
214 mm x 152 mm x 55 mm (8.44" x 6.0"
x 2.18") |
| Weight: |
1.32 Kg (2.91 lb) |
| Case Material: |
Powder painted aluminum |
| Operating Limits: |
-40 to 70°C (-40 to 158°F) and 0 to 100%
RH (non-condensing) |
| Mounting: |
Handheld, desk or wall mount |
| Operating Limits: |
0 to 50°C (32 to 122°F) and 0 to 100% RH
(non-condensing) |
| Clock Accuracy: |
+/- 2 seconds per day |
| Battery (in logger): |
3.6 volt Lithium |
| Battery (in monitor): |
Integral sealed lead acid |
| Memory Size: |
128 KB (87,000 readings) |
| Sampling Methods: |
1. Continuous (First-in, First-out)
2. Stop when full (Fill-then-stop) |
| Sampling Intervals: |
User selectable from 8 seconds to 34 minutes
*Readings stored to memory can be spot or averaged over the sample
interval (except for the 8 second interval) |
| Sampling Rates: |
From 8 seconds to once every 8 hours |
| Resolution: |
12-bit (1 part in 4096) |
| PC Requirements: |
IBM PC or 100% compatible with at least 2 MB
RAM, 2 MB of hard drive disk space and one free serial port |
| Software Requirements: |
TrendReader® Standard - compatible
with Windows® 3.1, 95, 98, 2000, Me, NT and XP |
| Sensor Specifications: |
Temperature Sensor
Type: NTC Thermistor
Range: 0 to 50°C (32 to 122°F)
Accuracy: +/- 0.5°C @ 25°C (+/- 0.9°F @ 77 °F)
Relative Humidity Sensor
Type: Thin film capacitance
Range: 0 to 100% RH
Accuracy: +/- 2% RH
CO2 Sensor
Type: NDIR
Range: 0 to 5,000 ppm (standard)
Accuracy: +/- 20 ppm (typical)
CO Sensor
Type: Electrochemical
Range: 0 to 50 ppm
Accuracy: < 2% per month in clean air
NO2 Sensor
Type: Electrochemical
Range: 0 to 5 ppm
Accuracy: < 3% @ 3 months
Other Gas Sensors (Range, Resolution)
O2 (0 - 25.0% Volume, 0.2% Volume)
NH3 (0 - 100 ppm, 1 ppm)
Cl2 (0 - 5.0 ppm, 0.02 ppm)
ClO2 (0 - 1.0 ppm, 0.02 ppm)
F2 (0 - 1.0 ppm, 0.02 ppm)
H2 (0 - 4000 ppm, <20 ppm)
HCl (0 - 30 ppm, 0.5 ppm)
HCN (0 - 30 ppm, 0.3 ppm)
H2S (0 - 50 ppm, 0.05 ppm)
NO (0 - 100 ppm, 0.1 ppm)
O3 (0 - 1.00 ppm, 0.02 ppm)
SO3 (0 - 20 ppm, 0.1 ppm) |
| Calibration: |
Factory calibration verification and NIST
certificates are available upon special request. |
| PDF |
Click
Here |
|
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