Fluke 743B Documenting Process Calibrator

Do more, carry less

The 743B does the work of several tools – sourcing, simulating and measuring pressure, temperature, and electrical signals in one rugged, hand-held device.
For documentation, the 743B automates calibration procedures and captures your data.
And, of course, it helps you meet rigorous standards like ISO 9000, FDA, EPA and OSHA regulations.
The 743B has a PC interface that lets you download procedures, lists, and instructions created with software-or upload data for printing, archiving, and analysis. With its expanded memory, the 743B can hold a full week of calibrations and procedures.

Fluke 743B Documenting Process Calibrator with Data Logging 5 5 1 1

great This is a must have for the proffesional as well as the student. I am a student at Lee College and I love how easy this Fluke 743b is to use when we do lab activitys that consist of troubleshooting conections, calibrating instruments or pushing a signal from the field in our pilot plant outside all the way to the other end of the campus where the control room is located. My hat is off to the Fluke company for thinking of the costumer first February 13, 2013

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The 743B is easy to use with flexible test strategies. And like all Fluke tools, it's rugged, reliable and tough as nails. It's like having several powerful tools in one - so you can work faster than ever:

Measure volts, mA, RTDs, thermocouples, frequency, and ohms to test sensors, transmitters and other instruments
Source/simulate volts, mA, thermocouples , RTDs, frequency, ohms, and pressure to calibrate transmitters
Power transmitters during test using loop supply with simultaneous mA measurement
Measure/source pressure using any of 29 Fluke 700Pxx Pressure Modules
Measure and source with one compact, rugged, reliable tool
Create and run automated as-found/as-left procedures to satisfy quality programs or regulations. Record and document results
Use many features like autostep, custom units, user entered values during test, one-point and two-point switch testing, square root DP flow testing, programmable measurement delay etc.
Easy to use
Three year warranty
Bright white display. Read both sourced and measured parameters.
Multi lingual interface
Handling of fast pulsed RTD transmitters and PLCs, with pulses as short as 1msec.
Standard delivered with DPC/Track Sample software. Compatible with many Asset Management software packages.

Measurement Accuracy

Voltage DC

110.000 mV	0.025%+0.015% *
1.10000 V	0.025%+0.005% *
11.0000 V	0.025%+0.005% *
110.000 V	0.05%+0.005% *
300.00 V	0.05%+0.005% *

Voltage AC

20 to 40 Hz	2% + 10
40 to 500 Hz	0.5% + 5
500 to 1 kHz	2% + 10
1 kHz to 5 kHz	10% + 20
Ranges:	1.1000, 11.000, 110.00, 300V

Current DC

30.000 mA	0.01% + 0.015% *
110.00 mA	0.01% + 0.015% *

Resistance

11.000 Ω	0.05% + 50 mΩ
110.00 Ω	0.05% + 50 mΩ
1.1000 kΩ	0.05% + 500 mΩ
11.000 kΩ	0.1% + 10 Ω

Frequency

1.00 to 109.99 Hz	0.05 Hz
110.0 to 1099.9 Hz	0.5 Hz
1.100 to 10.999 kHz	5 Hz
11.00 to 50.00 kHz	50 Hz

Pressure

Accuracy	from 0.025% of range using any of 29 pressure modules.
	(for detailed specifications refer to pressure modules in options and accessories)
	Modules available for differential, gauge, vacuum, absolute, dual and high pressure.

Note

*	(% of reading + % of full scale)

Source Accuracy

Voltage DC

110.000 mV	0.01%+0.005% *
1.10000 V	0.01%+0.005% *
15.0000 V	0.01%+0.005% *

Current DC

22.000 mA (Source)	0.01%+ 0.015% *
22.000 mA (Simulate)	0.02% + 0.03% *

Resistance

11.000 Ω	0.01% + 20 mΩ
110.00 Ω	0.01% + 40 mΩ
1.1000 kΩ	0.02% + 500 mΩ
11.000 kΩ	0.03% + 5Ω

Frequency

0.00 to 10.99 Hz	0.01 Hz
11.00 to 109.99 Hz	0.1 Hz
110.0 to 1099.9 Hz	0.1 Hz
1100 to 21999 Hz	2 Hz
22.000 to 50.000 kHz	5 Hz

Note

*	(% of reading + % of full scale)

RTDs and Thermocouples

Measure Accuracy:

10 Ω Cu (427):	2 °C
100 Ω Pt (3916):	0.3 °C
100 Ω Pt (3926):	0.3 °C
100 Ω Pt (385):	0.3 °C
200 Ω Pt (385):	0.3 °C
500 Ω Pt (385):	0.3 °C
1000 Ω Pt (385):	0.3 °C
120 Ω Ni (672):	0.3 °C
note:	For 2-and 3-wire measurement, add 0.4 °C
E:	0.3 °C
N:	0.5 °C
J:	0.3 °C
L:	0.3 °C
K:	0.3 °C
T:	0.3 °C
U:	0.3 °C
B:	0.9 °C
R:	1.0 °C
S:	0.9 °C
C:	0.6 °C
note:	Accuracy with external cold junction, for internal junction add 0.2 °C

Source Accuracy:

10 Ω Cu (427):	1 °C
100 Ω Pt (3916):	0.1°C
100 Ω Pt (3926):	0.1°C
100 Ω Pt (385):	0.1°C
200 Ω Pt (385):	0.1°C
500 Ω Pt (385):	0.1°C
1000 Ω Pt (385):	0.1°C
120 Ω Ni (672):	0.1°C
note:	For 2-and 3-wire simulation, add 0.4 °C
E:	0.2 °C
N:	0.3 °C
J:	0.2 °C
L:	0.2 °C
K:	0.3 °C
T:	0.3 °C
U:	0.3 °C
B:	0.8 °C
R:	0.9 °C
S:	0.9 °C
C:	0.6 °C
note:	Accuracy with external cold junction, for internal junction add 0.2 °C

Specifications

Data Log Functions

Measure functions:	Voltage, current, resistance, frequency, temperature, pressure
Reading rate:	1, 2, 5, 10, 20, 30, or 60 readings/minute
Maximum record length:	8000 readings (7980 for 30 or 60 readings/minute)

Ramp Functions

Source functions:	Voltage, current, resistance, frequency, temperature
Rate:	4 steps/second
Trip detect:	Continuity or voltage (continuity detection not available when sourcing current)

Loop Power Function

Voltage:	Selectable, 24 V or 28 V
Accuracy:	5%
Maximum current:	22 mA, short circuit protected
Maximum input voltage:	30 V DC

Step Functions

Source Functions	Voltage, current, resistance, frequency, temperature
Manual Step	Selectable step, change with arrow buttons
Autostep	Fully programmable for function, start delay, stepvalue, time per step, repeat

Environmental Specifications

Operating Temperature

	-10°C to +50°C
	-20°C to +50°C *

Storage Temperature

-20°C to +60°C

Dust/water resistance

Meets IP52, IEC 529

Operating Altitude

2800 m

Note

*	Except frequency and AC

Safety Specifications

Agency Approvals

CAN/CSA C22.2 No 1010.1-92, ASNI/ISA S82.01-1994, UL3111, and EN610-1:1993

Mechanical & General Specifications

Size

130 x 236 x 61 mm

Weight

1.4 kg

Batteries

NiCd:

7.2V, 1.7 Ah

Battery Life

~8 hours typical

Battery Replacement

Via snap-shut door without opening calibrator; no tools required

Side port connections

	Pressure module connector
	RS-232 connector for PC interface cable
	Connection for optional battery eliminator

Data storage capacity

1 week of calibration results

90 day specifications

	The standard specification intervals for the 743B is 1 and 2 years.
	Typical 90 day measurement and source accuracy can be estimated by
	dividing the one year "% of reading" or "%of output" specifications by 2.
	Floor specifications, expressed as "% of full scale" or
	"counts" or "ohms" remain constant.

Model Name

Description

Buy it

Fluke 743B

Documenting Process Calibrator including:

BC7217 battery charger
BP7217 battery pack
DPC/TRACK Sample Software
Instruction manual
NIST-traceable calibration report and data
One set of TP220 test probes
Serial port cable
Two sets of AC220 test clips
Two sets of TL224 industrial test leads

CarePlans		Buy it
G3P-Group4	SILVER CarePlan. Models covered: 434-II, 434-II/BASIC, 435-II, 435-II/BASIC, 700BCW, 724, 725, 726, and 753. Extends warranty from three to five years.
S3P-Group4	SILVER CarePlan. Models covered: 434-II, 434-II/BASIC, 435-II, 435-II/BASIC, 700BCW, 724, 725, 726, and 753. Extends warranty from three to five years.

Clips		Buy it
AC220	AC220 SureGrip™ Alligator Clips
AC280	AC280 SureGrip™ Hook Clips
AC283	AC283 SureGrip™ Pincer Clips
AC285	AC285 SureGrip™ Alligator Clips

Test Probes		Buy it
TP920	TP920 Test Probe Adapter Set

Differential Pressure Modules		Buy it
700P00	700P00 Differential Pressure Module
700P01	700P01 Differential Pressure Module
700P02	700P02 Differential Pressure Module
700P03	700P03 Differential Pressure Module
700P04	700P04 Differential Pressure Module

Pressure Calibration Kit		Buy it
700PCK	Fluke 700PCK Pressure Calibration Kit

Pumps and Accessories		Buy it
700PMP	700 PMP Pressure Pump
700HTH-1	Fluke 700HTH-1 Hydraulic Test Hose
700PRV-1	Fluke 700PRV-1 Pressure Relief Valve Kit
700PTP-1	Fluke 700PTP-1 Pneumatic Test Pump
700HTP-2	Fluke 700HTP-2 Hydraulic Test Pump

Differential Pressure Module Wet		Buy it
700P22	700P22 Differential Pressure Module Wet
700P23	700P23 Differential Pressure Module Wet
700P24	700P24 Differential Pressure Module Wet

Absolute Pressure Modules		Buy it
700PA3	700PA3 Absolute Pressure Module
700PA4	700PA4 Absolute Pressure Module
700PA5	700PA5 Absolute Pressure Module
700PA6	700PA6 Absolute Pressure Module

Batteries, Chargers and Adapters		Buy it
BC7217	BC7217 Battery Charger
BE9005 120	BE9005 120 Battery Eliminator
BP7235	BP7235 NiMH Battery Pack

Cases and Holsters		Buy it
C550	C550 Tool Bag
C700	C700 Hard Carrying Case
C75	C75 Accessory Case
C781	C781 Meter Case
C789	C789 Meter & Accessory Case

Connectors		Buy it
700BCA	Fluke 700BCA Bar Code Adapter
700BCW	Fluke 700BCW Bar Code Wand
Fluke 787CAL	Fluke 787CAL Calibration Module

Current Clamps		Buy it
i200	i200 AC Current Clamp
i200s	i200s AC Current Clamp

Dual Pressure Modules		Buy it
700PD2	700PD2 Dual Pressure Module
700PD3	700PD3 Dual Pressure Module
700PD4	700PD4 Dual Pressure Module
700PD5	700PD5 Dual Pressure Module
700PD6	700PD6 Dual Pressure Module
700PD7	700PD7 Dual Pressure Module

Software		Buy it
750SW	Fluke 750 SW DPC/TRACK2 Software

Vacuum Pressure Modules		Buy it
700PV3	700PV3 Vacuum Pressure Module
700PV4	700PV4 Vacuum Pressure Module

Temperature		Buy it
700TC2	700TC2 Thermocouple Plug Kit 700TC2
80CJ-M	80CJ-M type J Male Mini-Connectors
80CK-M	80CK-M type K Male Mini-Connectors
80PJ-EXT	80PJ-EXT Extension Wire Kit
80PK-1	80PK-1 Bead Probe
80PK-22	80PK-22 SureGrip™ Immersion Temperature Probe
80PK-24	80PK-24 SureGrip™ Air Temperature Probe
80PK-25	80PK-25 SureGrip™ Piercing Temperature Probe
80PK-26	80PK-26 SureGrip™ Tapered Temperature Probe
80PK-27	80PK-27 SureGrip™ Industrial Surface Temperature Probe
80PK-8	80PK-8 Pipe Clamp Temperature Probe
80PK-9	80PK-9 General Purpose Probe
80PK-EXT	80PK-EXT Extension Wire Kit
80PT-25	80PT-25 SureGrip Piercing Temperature Probe

Test Leads		Buy it
TL940	TL940 Mini-Hook Test Leads
TL950	TL950 Mini-Pincer Test Leads

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