Grant Squirrel SQ2040 Data Logger

The Squirrel 2040 series provide high performance universal data loggers packed with the same powerful features as the Squirrel 2020 series with additional high speed logging on up to four channels and twice as many universal input channels. This provides great flexibility to handle a wide range of complex and demanding multi-channel applications such as high-speed vehicle testing or engine monitoring.

The Squirrel 2040 series are easy, fast and convenient to use - either as portable, stand-alone loggers or as PC-linked data acquisition systems in industrial testing and research, scientific and environmental research and quality assurance applications.

The Squirrel 2040 series comprises four models:

Squirrel 2040-2F16

Up to 100 readings per second on 2 channels
Two 24-bit A to D converters
In built Ethernet connectivity

Squirrel 2040-2F16 Wi-Fi

In built Wi-Fi connectivity

Squirrel 2040-4F16 (high speed model)

Up to 100 readings per second on 4 channels
Four 24-bit A to D converters
4 pulse rate / counter inputs (2 at up to 64kHz, 2 at up to 100Hz)
In built Ethernet connectivity

Squirrel 2040-4F16 (High speed model) Wi-Fi

In built Wi-Fi connectivity

In stock Yes No

Model Quantity Price € (Inc. VAT)

Description
Specifications
Downloads (3)
Reviews

Key features

Standalone data logger or link to a PC
Compact and portable
16 to 32 universal analogue plus 8 digital inputs
16 derived/calculated channels
4 alarm outputs
Configured via integral interface or via PC
0.05% basic accuracy
Up to 14 million readings
In built Ethernet networking capability
USB and RS232 connectivity

Analogue inputs supported

Thermistors
Thermocouples
Pt100/Pt1000 (maximum of eight 3- or 4-wire Pt100/1000 sensors - model 4F16 only)
Voltage
Current
Resistance

Key capabilities

Create complex schedules of logging rates, triggers and alarm outputs
Scale and view readings in real time on the integral display or on a PC running Excelä
Display readings in preferred engineering units e.g. Hz, Bar, Pascals, Nm etc.
Select logging rates up to 100 readings per second on up to 4 channels (2 channels on Squirrel model 2040-2F16) or a combination of different logging rates
Derive up to 16 calculated (virtual) channels from real input channels using mathematical functions
Concurrently sample channels at different sample speeds, e.g. 100Hz, 20Hz, and 10 Hz etc

	SQ2040-2F16	SQ2040-4F16
Analogue input channels	16 to 32	16 to 32
High voltage channels	2	2
Digital channels	8	8
Counter channels	4	4
Input types:
- current	•	•
- voltage	•	•
- resistance	2-wire	2-, 3- or 4-wire
- 3 or 4 wire Pt100/Pt1000	x	8
- temperature	•	•
Max no. readings per second	100 (on 2 channels)	100 (on 4 channels)
Accuracy	0.05%	0.05%
Display	128 x 64 dot matrix LCD	128 x 64 dot matrix LCD
Memory capacity	14 million readings	14 million readings
External memory (MMC/SD card)	•	•
RS232 communications	•	•
USB communications	•	•
Ethernet**	•	•
Wi-Fi option**	•	•
Alarm outputs	4	4
Sensor power output	regulated 5VDC@50 mA and external supply voltage up to 28V on 2010 and 18V on all others @100mA	regulated 5VDC@50 mA and external supply voltage up to 28V on 2010 and 18V on all others @100mA
Set-up/analysis software	SquirelView/SquirrelView Plus	SquirelView/SquirrelView Plus
Environment	- 30 to 65°C RH up to 95% (non-condensing)	- 30 to 65°C RH up to 95% (non-condensing)

SQ20xx-Configuring-Inbuilt-Ethernet-Device.pdf Download SQ2020-SQ2040-Technical-Datasheet.pdf Download 14.Squirrel-2040-series-data-loggers.pdf Download