sq16plus

Low-power data-logger designed for indoor use by, or supervised by, a professional user.
Applications
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About

The sq16plus boasts more advanced technology, giving faster logging speeds. With 3 and 4 wire PT resistance probe support, you get the best accuracy in temperature measurement.

Network ready, next generation technology
  • Game changing accuracy with precise data capture technology
  • Network ready plug and play
  • Remote monitoring with data capture anywhere and anytime via desktop or mobile device
  • Channel expansion up to 128 channels
Game-changing data accuracy, empower your industry

Pharmaceutical, thermal mapping, aerospace, automotive, quality control and compliance monitoring

Products in the range

Video

Specifications

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 0-2000R and 0-300000R 2-wire; 0-4000R 3-wire; 0-4000R 4-wire
Thermistor ranges  U, UU, Y & S – type – 50 to +150°C & 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 x 8 bit binary
Digital/alarm outputs 4 open drain FETs, 40V, 0.1A
A/D resolution 32 bit
Accuracy 0.1% of range + 0.1% of reading
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 x 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 open thread
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 etc. Other advanced functions e.g. calculated channels and channel descriptions are available via connection to a PC running SquirrelView
Stored setups 6
Operating temperature -20 to 65°C
Dimensions (w x d x h)/ weight  257mm x 206mm x 57.3mm, 1.5kg 
Working environment – 30 to 65°C, RH up to 95% (non-condensing)
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Accessories

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Downloads

Product Manuals

download
34707(4) SQ16 SQ16 PLUS SQHUB Operating Manual

Technical Datasheets

No downloads available

Further Information

download
Squirrel sq16plus Specification Sheet
download
SQ16_SQ16 PLUS Getting Started
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We can answer your questions and help you find the right products for your needs. Get in touch