Masibus uCAL model UC12 Universal Calibrator is the compact, rugged and easy to use hand held device with graphical user interface for precise measuring and sourcing of electrical and physical parameters. Masibus UC12 Universal Calibrator is designed to provide the best accuracy in all modes of operation. UC12 has Source and Measurement capability with independent parameter and range selection for Source and Measure. UC12 has mA/ V/ mV/ mA (24V)/ Switch-test / RTD/ TC/ Frequency/ Pulse measurement capability and also has mA/ V/ mV/ mA (2W)/Resistance/ RTD/ TC/ Frequency/ Pulse source capability.

There is an isolation between measure and source/ measure sections. UC12 Universal Calibrator has easy to operate short cut keys SCR1 and SCR2 for input selection for measure and source/ measure respectively. Automatic step/ ramp output with Auto/ Man selection, data logging, Max/ Min/ Average values, scaling to Engineering units and filter settings enhances the use of Universal Calibrator.

It has been designed to give maximum Battery life on full charge, the backlight is adjustable for power saving and the display can be programmed to automatically enable the glance screen when not in use. UC12 comes with a Mini USB connector for charging, logged data retrieval and firmware upgrade. Standard accessories provided are patch cables, charger, USB cable, instruction manual, logged data retrieval software CD and calibration certificate, all in an attractive carrying case.

Features:

• Compact, handheld, User friendly menu
• Available with EMI/EMC compliance
• Easy to read Color Graphical TFT LCD display
• Rechargeable lithium Ion battery with enhanced power control for prolonged battery life
• Measure: mA/ V/ mV/ mA (24V)/ Switch-test / RTD/ TC/ Frequency/ Pulse
• Source: mA/ V/ mV/ mA(2W)/ Resistance/ RTD/ TC/ Frequency/ Pulse
• 24 VDC Loop power Supply to power transmitters and loops
• Step/Ramp functions with Auto/Man selection
• Universal Serial Bus (USB) communication port for charging, data retrieve and firmware upgrade
• Data Logging to measure long time drift
• Other Features: Max/Min/Average, filter settings, tare facility, adjustable backlight, alarm annunciation (on display and buzzer), glance screen mode
• Continuity Test
• Pulsed RTD transmitter compatible
• HART loop resistor

Applications:

• Calibrating and checking temperature indicator/ controllers, recorders, temperature transmitters, single conditioners, etc.
• Laboratory and Site calibration purpose
• Drift test of Transmitters and Transducers
• Simulation of resistance for position indicators
• Sources mV signals for load cell amplifiers
• Check flow measurement instruments vide frequency/ pulse parameters

Compatible RTD Types:

• Pt10 (385) Pt400 (385) Ni100 (672) Cu10 (427)
• Pt50 (385) Pt500 (385) Ni100 (618) Cu50 (427)
• Pt100 (385) Pt1000 (385) Ni120 (672) Cu100 (427)
• Pt200 (385) Pt100 (3926

What's Included In This Package:

• Calibration Certificate
• User Guide
• 3 Sets of 4mm to 4mm banana cable
• 3 Sets of 4mm Crocodile cable
• VDC@1A Charging Adaptor
• Carrying Bag
• Data Logging Software CD - mCAL
• 1 Test lead Cu-Cu(Miniature TC Plug Cu type to 4mm test lead)
• USB A Male to USB mini B Male cable for PC communication and charging. 5

Technical Specifications:

Electrical Measurement Parameters and Accuracy
Parameter	Range	Resolution	Accuracy
V	0-30.000 VDC	0.001 V	±0.02% of reading ± 2 count
mA	0-24.000 mA	0.001 mA	±0.02% of reading ± 2 count
Electrical Simulation Parameters and Accuracy
Parameter	Range	Resolution	Accuracy
V	0-12.000 VDC	0.001 V	±0.02% of reading ± 2 count
mA	0-24.000 mA	0.001 mA	±0.02% of reading ± 2 count
Thermocouple/mV Measurement /Simulation Resolution and Accuracy
TC Type	Range	Resolution	Accuracy
E	-200.0 to 1000.0 °C	0.1 °C	0.3 °C
J	-200.0 to 1200.0 °C	0.1 °C	0.3 °C
K	-200.0 to 1372.0 °C	0.1 °C	0.3 °C
T	200.0 to 400.0 °C	0.1 °C	0.3 °C
B	450.0 to 1800.0 °C	0.1 °C	0.5 °C
R	0.0 to 1750.0 °C	0.1 °C	0.5 °C
S	0 to 1750.0 °C	0.1 °C	0.5 °C
N	-200.0 to 1300.0°C	0.1 °C	0.3 °C
mV Note: temperature standard ITS-90	-10.000 to 80.000 mV	0.001 mV	±0.02% of reading ± 4uV
	-10.00 to 250.00 mV	0.01mV	±0.02% of reading ± 0.02mV
Frequency Measurement
Range	Resolution
0.0143 to 9.9999	0.0001 Hz
10 to 99.999Hz	0.001 Hz
100 to 999.99Hz	0.01 Hz
1000 to 9999.9 Hz	0.1 Hz
10000 to 50000 Hz	1 Hz
Measurement & Simulation Range
Parameters	Range	Resolution	Accuracy
Resistance (Ohms)	0 to 400 Ω	0.01Ω	4 Wire Measurement ±0.02% of reading ±0.01? Simulation: ±0.02% of reading ± 0.02Ω
	400 to 4000Ω	0.1Ω	4 Wire Measurement: ±0.02% of reading ±0.1?, Simulation: ±0.02% of reading ± 0.15Ω
Pt10 to Pt1000	-200 to 200 °C	Pt10 to Pt400: 0.01°C Pt500, Pt1000: 0.1°C	4 wire Measurement: ±0.15°C Simulation*: ±0.15 °C
	200 to 600 °C		4 wire Measurement: ±0.2 °C Simulation*: ±0.25 °C
	600 to 850 °C		4 wire Measurement: ±0.3 °C Simulation*: ±0.35 °C
Ni100	-60 to 180 °C	0.01 °C	4 wire Measurement: ±0.1 °C Simulation*: ±0.15 °C
Ni120	-80 to 260 °C	0.01 °C
Cu10 to Cu100	-200 to 260 °C	0.01 °C	4 wire Measurement: ±0.2°C Simulation*: ±0.8°C
Pulse Counting
Feature		Specification
Range		0 to 999999 pulses
Trigger Level		0 to 12V in 1 V Steps
Frequency Generation
Range		Resolution
0.0005 to 0.5Hz		0.00001 Hz
0.5 to 50 Hz		0.0001 Hz
50 to 500 Hz		0.001 Hz
500 to 5000 Hz		0.01 Hz
500 to 5000 Hz		0.1 Hz
Feature		Specification
Output Amplitude positive Square wave		0 to 12VPP (±0.5V)
Output Amplitude symmetric Square wave		0 to 6 VPP (±0.5V)
Accuracy		±0.02% of Reading ± 2 count
Duty Cycle		1 to 99% (up to 500Hz)
Supported units		Hz, KHz, cph, cpm, sec, msec, usec
Pulse Generation
Feature		Specification
Range Resolution		0 to 999999 pulses
Resolution		1 Pulse
Output Amplitude positive Square wave		0 to 12VPP (±0.5V)
Output Amplitude symmetric Square wave		0 to 6 VPP (±0.5V)
Pulse Frequency		0.0005 to 10000Hz
Duty Cycle		1 to 99% (up to 500Hz)
General Specifications
Display Mode		Measure: mA/ V/ mV/ mA(24V)/ Switch-test / RTD/ TC/ Frequency/ Pulse Source: mA/ V/ mV/ mA(2W)/ Resistance/ RTD/ TC/ Frequency/ Pulse
Supported units for RTD/ TC type		°C/ °F/ °K
RTD Measurement Current		300 uA
Maximum Resistance excitation current (simulation-Resistance/ RTD mode)		3 mA (0...650 Ω measure/source with I exec 2.0V/ Rsim (650....4000Ω)
Settling time (pulsed currents RTD Simulation)		>1 ms
CJC error (For Thermocouple) Internal Reference Junction		≤± 0.5 °C
Input Impedance		TC/ mV/ V/ Frequency/ Pulse >1M? / mA =10 ?
Response time		Input <100ms, Output <100ms
Load impedance		>4.7K? for TC/mV/V/Pulse/frequency O/P <750? for mA O/P
Isolation		500VDC between measure section & source/ measure section
Data logging		Logged data is stored in a user defined file in internal memory
Periodic logging		150000 readings max
Communication Interface		USB 2.0
Display		3.2” TFT LCD, 262K Color, Graphical, 48.6 mm x 64.8 mm, 240x320 pixels, White LED Backlight
Keys		9 Membrane Keys
Special Function		Step/Ramp functions: Automatic/Manual.  √x, x : for mA/V measure/source
Continuity Test		Audible sounds when resistance measure value crosses the specified threshold. (selectable up to 100?)
Automatic Wire detection		Automatic detection RTD measure wire connection. (2-wire, 3-wire or 4-wire)
Switch Test		Potential free contacts Trigger level : 24V, 24mA (2V) Voltage level detection Trigger level : 0 to 30V in 1V steps
Electrical Terminals: Measure:-V/mA/mA(24V)/ switch/Frq/Puls		Two nos., 4 mm safety sockets
RTD Terminals/Electrical Terminals: Source:- V/mA/mA(2W)/Frq./ Pulse Measure /Source:- Resistance/ RTD		Four nos., 4 mm safety sockets
TC Terminals:- TC/mV (measure /Source)		Thermocouple minijack socket (cu type)

Please Note that Product may differ eg. colour, size from the product Image displayed on website. Kindly check the specifications provided to make better purchase decision. M.R.P Prices and specifications are subject to change without notice.