sqhub

$2,270.00
$2,270.00
Shipping calculated at checkout.
The sqhub uses smart technology and is simple to control.

The sqhub is our all-new communications gateway, giving connectivity between loggers and a whole host of networking possibilities. WiFi, Ethernet, Open Thread, Lora and 4G connections means, online data from a network of loggers can be accessed instantly. With alerts, alarms and automated data forwarding, the sqhub makes it simple to access the data you want when you want it. The sqhub gives scalability, putting you in control of multiple data loggers and inputs.

Smart technology, simple to control

Innovative software and hardware solutions designed to help you control your process, your budget and your time.

‍

Specification Details
No. of channels (single ended) 16 single ended or 8 differential inputs
Universal input Yes, including 2, 3 and 4 wire resistance
Voltage ranges (differential and single ended) -0.3 to 0.3V, -1.5 to 2.5V, -6 to 10V, -40 to 60V
Common mode 60V
Current ranges (differential, requires external 10Ω shunt) 4 to 20mA, -30 to +30mA
Thermocouple ranges (differential and single) K-type: -200 to 1372°C
R-type: -50 to 1768°C
B-type: 250 to 1820°C
T-type: -200 to 400°C
S-type: -50 to 1768°C
C-type: 0 to 2320°C
N-type: -200 to 1300°C
J-type: -200 to 1200°C
D-type: 0 to 2320°C
Resistance ranges (2, 3 & 4 wire) 0–2000Ω and 0–300000Ω (2-wire)
0–4000Ω (3-wire)
0–4000Ω (4-wire)
Thermistor ranges U, UU, Y & S type –50 to +150°C and customer-specific thermistors
Pt100/1000, 2-wire -200 to 850°C
Internal reference temperature -55 to 150°C
Pulse count ranges 0 to 100Hz (2 input), 0 to 64kHz (2 input)
Digital state/event ranges 0 to 34,360,000,000 count; 8 state inputs or 1 × 8-bit binary
Digital/alarm outputs 4 open drain FETs, 40V, 0.1A
A/D resolution 32 bit
Accuracy Refer to operating manual
Clock resolution / accuracy 1s / 10ppm
Sampling rates Up to 100 readings per second on 2 channels
Data statistics Yes, from within new SquirrelView Plus PC software
Calculated channels Yes, up to 16
Memory (internal) 16GB, approximately 800 million readings
Multi-function button LED status indication and start/stop
Internal battery 6 × AA cells
Battery life Up to 6 months (all channels logging every 15 minutes)
External power Yes, 8 to 38V DC or via USB
Sensor power output 8–38V at 150mA when connected to external power supply
Networking Via USB or OpenThread
Modem support Via USB hub
Actions & triggers (PC setup) Four alarm outputs; fully configurable actions and triggers
Front panel setup Yes, SquirrelView compatible. Via smartphone app. All essential functionality available via app (e.g. channel configuration, start/stop logging). Advanced functions (e.g. calculated channels and descriptions) available via PC with SquirrelView.
Stored setups 6
Operating temperature -20 to 65°C
Dimensions (W × D × H) / Weight 257 × 206 × 57.3 mm, 1.5 kg
Working environment –30 to 65°C, RH up to 95% (non-condensing)

Product Manuals
Technical Datasheets

No downloads available

Further Information