Scigiene's Wireless Gen 2 Voltage Meter is capable of measuring the voltage off another device, battery, or sensor. This sensor is capable of measuring voltage up to 5 VDC by connecting the leads on the sensor to the positive and ground terminals of the device being measured. If the device being measured is passive, the user must supply their own excitation voltage, as the Scigiene sensor is really just a “voltage observer”. It cannot be used for AC voltage measurement. Scigiene's wireless sensors are ideal for pharmaceutical, medical and other high tech applications where loss of data is unacceptable. These also have an amazing range of over 1000 ft. with 10 year battery life and can be remotely upgraded via network connections. These are truly the most advanced wireless sensors available.
Features:
|
Voltage
Measurement |
Range |
0 to 5 VDC1 |
|
Input
Impedance |
13 kOhm | |
|
Max rated input |
10 volts | |
|
Uncalibrated
accuracy |
± 2.0% of
reading ± 0.002 VDC | |
|
Calibrated
accuracy |
± 0.5% of
reading ± 0.002 VDC2 | |
|
Resolution |
1mV | |
|
Input impedance |
247 kOhm | |
|
Wire Lead |
Cable length |
0.3 m (1’) |
|
Wire count |
2-conductor
(red/black) | |
|
Wire gauge |
22 AWG | |
|
Conductor
material |
Stranded
Copper 7/30 | |
|
Insultation |
PVC,
0.010" | |
|
Shield |
No | |
|
Jacket |
PVC (black) | |
|
Overall diameter |
3.56 mm (0.14”) | |
|
Ratings /
Approvals |
NEC (UL) Type
CM, UL AWM Style 2464, CSA AWM FT4, RoHS/Reach Compliant | |
|
Temperature Rating |
-20° to 60°C
(-4° to 140°F) | |
|
Voltage
Rating |
300 V Max | |
|
Dielectric
Strength |
1500 V RMS | |
|
Gen 2 Wireless |
Data logging |
Sensor logs
2000 to 4000 readings if gateway connection is lost (non-volatile flash,
persists through power cycling): 10-minute Heartbeats = ~22 days - 2-hour
Heartbeats = ~266 days |
|
Wireless
protocol |
Gen 2 Proprietary Frequency-Hopping Spread Spectrum (FHSS) | |
|
Wireless transmission
power (EIRP) |
50 mW
(900MHz), 25 mW (868 MHz), 10 mW (433 MHz) | |
|
Wireless
range |
2,000+ ft.
through 18+ walls with the Gen 2 XL® Gateway | |
|
Security |
Encrypt-RF ®
(256-bit key exchange and AES-128 CTR) | |
|
|
Battery
voltage range |
2.0 to 3.8
VDC |
|
Operating
altitude (non-pressurized environments) |
-15.2 to
1,982 m (-50 to 6,500 ft)3 | |
|
Storage
altitude (non-pressurized environments) |
-15.2 to
3,048 m (-50 to 10,000 ft)3 | |
|
Operating
humidity |
5 to 85% RH
(non-condensing) | |
|
Certifications |
900 MHz
sensors: FCC ID: ZTL-G2SC1 and IC: 9794A-G2SC1. |
|
|
1. The sensor is capable of measuring above listed
voltage but may not meet the specified accuracy above this value. 2. For best results calibrate at a voltage between
50% and 90% of the voltage range. 3. Operating and storage altitude without DC power
supply is -30.48 to 9144 m (-100 to 30000 ft). |
||
* Hardware cannot withstand negative voltage. Please take care when connecting a power device.
** The sensor is capable of measuring above 5 volts but may not meet the specified accuracy above this value.
*** For best results calibrate at a voltage between 50% and 90% of the voltage range
