UNI 321 User’s Guide
8
Specifications
Size
3.46 x 2.44 x 1.3 in.
(88 x 62 x 33mm)
Weight
4.4 oz. (125 g)
Temperature
-4 to 122°F (-20 to 50°C)
Humidity
5 to 95% relative humidity (non-condensing)
Alarm types
High alarm, low alarm adjustable
Over range alarm, battery low alarm
Alarm signal
Audible: 95 dB @ 30 cm
Visual: Bright red LED
Vibration: Built-in vibrator
Calibration
(
Service Center)
2 point calibration, zero and span, power on zero (user-selectable).
The UNI detectors can also be bump tested and calibrated with the UNI
Docking Box or CaliCase System.
Event log
Latest 50 alarm events (display on unit or download using mPower Suite**
software)
Response time (t
90
)
20 seconds for most sensors. See TA-4 for details.
IP Rating
IP67
EMI/RFI
Compliant with EMC 2004/108/EC
Intrinsic Safety
Certifications
Class I, Div 1, Group ABCD
Class II, Div 1, Group EFG
Class III, Div 1
T4, -
20°C ≤ T
amb
≤ +50°C
IECEx
Ex ia IIC T4
II 1G
Ex ia IIC T4
European Conformity
Battery & Life
AA size Lithium battery
Up to 3 years if used within specifications
Operating Life
1 year for MP101
2 years for MP102
3 years for MP103
**
mPower Suite is the PC software used to show and set more configuration parameters of UNI 321
instrument through the UNI Single Docking Box MP100T or CaliCase System MP300T1.
CaliCase
mPower Suite (MP600)
Configuration Set-up Using mPower Suite
Software
