SPMK3005 Portable RTD temperature calibrator

An excellent solution for multifunction process calibration

Applications:

SPMK3005 Multifunction portable calibrator (also named as: Thermometer Calibrator) is customized for calibration of thermodynamic instruments, pressure gauges etc.

Features:

lSource current, voltage, resistance, frequency, pressure.

lSimulate electrical signals output of thermocouple and thermal resistors.

lMeasure and source independently

lAutomated cold junction compensation

l6 digits, 320×240 bitmap graphics LCD screen

lEasy to operate

lWith RS232 interface

lDC/AC interchangeable, built-in rechargeable Ni-MH battery

lDimension :300×270×160 mm     Net weight :3.5kg

Specifications

  

Temperature Measure (thermal resistors sensors )

RTD type	Measure Range(°C)	Stability(°C/year)	Resolution (°C)
PT100-3	-200~+850	0.6	0.01
PT100-4		0.5
PT10-3		2.0
PT10-4		1.5
Cu50-3	-50~+150	0.7
Cu50-4		0.5
Cu100-3		0.7
Cu100-4		0.5

DC Electricity Signal Measure

Signals	Measure Range	Accuracy	Resolution
mV	(0~±200)mV	0.01%R.D+0.005%F.S	1uV
V	(0~±30)V		0.1mV
mA	(0~±25)mA		0.1uA
R-3W	(0~400)Ω	0.02%R.D+0.005%F.S	1mΩ
R-4W	(0~400)Ω	0.015%R.D+0.005%F.S	1mΩ
Hz	(0~50)KHz	0.01%R.D+0.005%F.S	0.1Hz

Temperature Measure (thermocouple sensors )

TC type	Measure Range (°C)	Stability(°C/year)	Resolution(°C)
K	-200 ~ -100	1.0	0.01
	-100 ~ 400	0.5
	400 ~ 1370	0.4
E	-250 ~ -200	1.4
	-200 ~ -100	0.4
	-100 ~ 600	0.25
	600 ~ 1000	0.2
J	-210 ~ 100	0.7
	-100 ~ 800	0.35
	800 ~ 1200	0.25
T	-250 ~ -200	2.0
	-200 ~ 0	0.9
	0 ~ 400	0.4
N	-200 ~ -100	1.4
	-100 ~ 900	0.7
	900 ~ 1300	0.4
R	-20 ~ 0	3.5
	0 ~ 100	2.8
	100 ~ 1760	1.8
S	-20 ~ 0	2.8
	0~ 200	2.5
	200 ~ 1400	1.8
	1400 ~ 1760	1.4
B	600 ~ 800	2.3
	800 ~ 1000	2.0
	1000 ~ 1820	1.3

 Remark:1. The source information is abbreviated here, can be offered as per your need.

               2. The above inaccuracy does not include cold joint compensated temperature inaccuracy

                  Cold joint compensated temperature inaccuracy is ±0.5°C

              3. The above datas are valid in 22°C±5°C

SPMK3005 Portable RTD temperature calibrator