	GRANT-数据采集
	SQ-系列数据记录仪
		SQ2010型
		SQ2020型
		SQ2020 Wi-Fi型
		SQ2040型
		SQ2040 Wi-Fi型
	温度记录仪
	数据记录仪附件
	SquirrelView软件
	DataTaker数据记录仪
	GRANT-科学仪器
	GRANT-科学仪器
	GRANT-仪器产品
	解决方案/特殊产品
	GRANT-低温烹调
	低温烹调类产品

GRANT-SQ系列数据记录仪

GRANT SQ Series Data Loggers

A powerful portable data logger for everyday use

Squirrel SQ2010型数据记录仪(Squirrel SQ2010)

The Squirrel 2010 is a versatile, general purpose logger, with 4 to 8 analogue input channels to measure current, voltage, resistance and temperature, plus 8 digital channels. All can be logged or used as triggers to automatically start or stop logging.

It is a compact, portable logger which is also suitable for bench based and fixed installations. Easily programmed via the four integral push buttons and large graphical display and with a basic accuracy of 0.1%, the Squirrel 2010 is able to fulfil many routine data logging needs, including more demanding applications requiring up to 10 readings per second on one channel.

Flexible
Very easy to use
Economical
Handheld, ergonomic design
USB connectivity with PC
Ethernet or RS232 communications options available
Extended battery life for unattended logging

Squirrel SQ2010型数据记录仪的特点

Key Features

Compact, portable data logger
Powered from internal cells, external PSU or via USB connection
4 to 8 universal analogue inputs (current, voltage, resistance, temperature) plus 8 digital inputs
16 derived/calculated channels
2 alarm outputs
2 pulse counter inputs (1 at up to 64kHz, 1 at up to 100Hz)
Configured via large easy-to-read graphical display
0.1% accuracy, 24-bit A to D conversion
Up to 14 million readings
Supplied with SquirrelView set-up/download and export software
Up to 10 readings per second on 1 channel

Analogue inputs supported

Thermistors
Thermocouples
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 SquirrelView or Excel
Display readings in preferred engineering units e.g. Hz, Bar, Pascals, Nm etc.
Select logging rates up to 10 Hz. Single channel only
Derive up to 16 calculated (virtual) channels from real input channels using mathematical functions
Concurrently sample channels at different sample speeds

The Squirrel 2010 series comprises of two versions

SQ2010

Includes the following;

Fitted Foam Lined Case
SquirrelView Software
Getting Started Guide including Certificate of Conformity
USB connection cable
Full set of Connection Plugs complete with Cable Ties
Pack of 4 Precision Resistors for 4-20mA connection
Set of C type Batteries
Small Electrical Screwdriver

SQ2010 Kit

Includes all of the above, plus the following items;

SquirrelView Plus Software
Universal Mains Power Adaptor (110-240 Vac)

Squirrel SQ2010型数据记录仪的技术参数

产品类型		入门级	标准型	高速型 Wi-Fi版	高性能型 Wi-Fi版	高性能型 Wi-Fi版	温度型
产品型号(SQ)		2010	2020-1F8	2020-2F8	2040-2F16	2040-4F16	OQ610-S
模拟信号通道		4～8	8～16	8～16	16～32	16～32	无
高电压通道		无	2	2	2	2	无
数字通道		8	8	8	8	8	无
计数通道		2	4	4	4	4	无
输入类型	-电流	标配	标配	标配	标配	标配	无
	-电压	标配	标配	标配	标配	标配	无
	-电阻	2-线	2-线	2-/3-/或4-线	2-线	2-/3-/或4-线	无
	-3或4线***	无	无	4	无	8	无
	-温度	标配	标配	标配	标配	标配	6xK/T热电偶
最大记录数/秒		10 (1ch)	20 (1ch)	100 (2ch)	100 (2ch)	100 (4ch)	8
准确度		0.10%	0.05%	0.05%	0.05%	0.05%	0.5°C
显示方式(LCD)		128x64 dot	128x64 dot	128x64 dot	128x64 dot	128x64 dot	2x16字符
存储器容量(计数)		14百万	14百万	14百万	14百万	14百万	0.25百万
外接-MMC/SD卡		无	标配	标配	标配	标配	无
RS232接口		标配	标配	标配	标配	标配	无
USB 接口		标配	标配	标配	标配	标配	标配
局域网**		无*	无*	标配	标配	标配	无
Wi-Fi选择**		无*	无*	标配	标配	标配	无
报警输出		2	4	4	4	4	无
传感器电源输出		常规5VDC@50 mA/外供28V(SQ2010)&18V(其它)@100mA					无
设定/分析软件		SquirelView/SquirrelView Plus
使用环境		-30～65℃/RH<95% (不结露)