| Tracking performance of pneumatically controlled valves; verifying thermostat and humidistats; monitoring
sensitive shipments, etc. |
| Size |
107mm x 74mm x 22mm (4.2” x 2.9” x 0.9”) |
| Weight |
110 g (3.75 oz) |
| Case Material |
Noryl® Plastic |
| Battery |
3.6 volt Lithium, 1 Amp-Hour |
| Resolution |
8-bit (1 part in 256) |
| Mounting |
Magnetic backing or locking eyelet |
| Clock Accuracy |
± 2 seconds per day |
| Sampling Methods |
Continuous (First-in First-out), Stop When Full (Fill-then-stop) |
| Operating Limits |
-40°C to 70°C (-40°F to 158°F) and 0 to 95% RH (non-condensing) |
| PC Requirements |
Windows PC with at least one free USB or serial port (depending on interface) |
| Software Requirements |
TrendReader® 2 (Compatible with Windows XP SP3, Windows Vista SP2& Windows 7 (32 bit & 64 bit) |
| Memory Size |
32 KB (capable of storing up to 32,767 readings) |
| Sampling Rates |
User selectable rates from 8 seconds to 5 days in 4-second increments |
| Number of Channels |
Five (one internal for ambient temperature, one for optional internal RH sensor,
one for optional pressure sensor, and two for optional remote RH and tempera
ture probe [model EH-020A]) |
| Internal Temperature Sensor |
| Type |
NTC Thermistor - 10,000 Ohm @ 25°C (77°F) |
| Range |
-40°C to 70°C (-40°F to 158°F) |
| Accuracy |
±0.2°C over the range of 0°C to 70°C (± 0.3°F over the range of 32°F to 158°F) |
| Resolution |
0.4°C (0.7°F) @ 25°C; better than 1°C (1.8°F) between -25°C and 70°C
(-13°F and 158°F); better than 2.0°C (3.6°F) between -40°C and -25°C
(-40°F and -13°F) |
| Pressure Sensors |
Range |
Resolution |
Cat. No. |
| PM-005-G |
0 to 5 psi (30 kPa) Gauge |
0.03 psi (0.21 kPa) |
01-0045 |
| PM-030-A |
0 to 30 psi (200 Kpa) Absolute |
0.15 psi (1.0 kPa) |
01-0046 |
| PM-030-G |
0 to 30 psi (200 kPa) Gauge |
0.15 psi (1.0 kPa) |
01-0047 |
| PM-100-A |
0 to 100 psi (700 kPa) Absolute |
0.5 psi (3.5 kPa) |
01-0048 |
| PM-100-G |
0 to 100 psi (700 kPa) Gauge |
0.5 psi (3.5 kPa) |
01-0049 |
| PM-150-G |
0 to 150 psi (1000 kPa) Gauge |
0.5 psi (3.5 kPa) |
01-0086 |
| Calibrated Accuracy |
±0.5% of full scale @ 25°C (77°F) |
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