|
Technical
Specification |
|
Temperature range |
-55°C to +125°C |
|
Accuracy |
Standard:
+/- 0.5°C over -10°C to +85°C
Enhanced: +/- 0.2°C over -10°C to +85°C |
|
Number of external
sensors |
1 to 4 |
|
Sensor type |
Factory calibrated
digital thermometer |
|
Sensor cable length |
Up to 100m |
|
Alarm limits |
At 0.5oC
step between -55oC to 125oC |
|
Logging interval |
User selectable from
1, 2, 5, 10, 20, 30 mins, 1, 2, 3, 4, 6, 8, 12, 24 hrs |
|
Out of range logging
interval |
User selectable from
1, 2, 5, 10, 20, 30, 60 mins |
|
Alarm delay time |
User selectable from
None, 5, 10, 20, 30 mins, 1, 2, 3, 4, 6 hrs |
|
Logging reference
time |
At any hour between
00:00 and 23:00 |
|
Memory size |
Standard: 32Kb
Enhanced: 64Kb |
|
Auto dialler
(optional) |
Up to 5 telephone
numbers can be programmed |
|
External casing |
ABS plastic |
|
Power source |
12v DC with battery
back up |
|
Battery Type (for
back-up) |
9V Alkaline |
Physical Dimensions
Wired or stand-alone logger
Wireless logger
Wireless receiver |
146mm(wide) x 91mm(high) x 34mm(depth)
146mm(wide) x 91mm(high) x 43mm(depth)
100mm(wide) x 31mm(high) x 90mm(depth) |
|
Communications
Options |
|
Wired Serial
Communications |
RS 232 serial port. |
|
Wireless
Communications |
Frequency : 914 Mhz |
Range : up to 100m
with internal antenna
(extendable to km's with external antenna) |
|
Output Power : 5mW
with internal antenna |
|
Modulation : FHSS FSK |
|
GPRS Communications |
Allows remote data
reading, alarm monitoring and re-configuration via the GSM
mobile network and internet. Can send alarm message
via SMS. |
|
Ethernet Connection |
Connect to Ethernet
port on a computer network. |
EMC and Radio Communications Compliance with AS/NZS CISPR 22:2002