The MC4000 Handheld System Analyzer has inputs for two pressure sensors, one temperature sensor, one flow sensor
and one active pick-up for RPM measurements. The MC4000 allows simultaneous connection of four sensors with the
measurements displayed in four individual LCD windows using preselected process units according to US or DIN norms. The
display supports English and one of the following languages selected at the time of order. Language choices include Spanish,
German, Italian and French.
An internal rechargeable battery powers the MC4000. A green LED indicates a completely charged battery. A fully charged
battery permits 4 hours of operation with two pressure sensors connected. With the charger connected the battery charges
while also allowing use of the instrument. An optional automobile style power cable is available for operation from a
car battery.
When operated in the datalogger mode, the MC4000 stores data in an internal 2.5 MB memory space. Each stored
measurement also contains the day, date and from the instruments real time clock.
The MC4CON software utility transfers stored measurements via a USB data port to a Windows PC. The MC4CON program
permits bi-directional communication not only for the downloading of recorded data to a PC but also for the uploading of
commands from the PC to the MC4000.
All parameters can also be set using the buttons on the instrument’s front panel. Pressure units are programmed in psi or bar.
The flow and rpm measurements are scaled using programmable constants. Additionally, three point flow calibration for the
turbine sensors are available. When activated the pressure tare function allows offset adjustments and the sets the display to
zero at non-zero pressure inputs.
Hydraulic horsepower is automatically calculated from the measured pressure and flow. Horsepower displays as either HP or
kW depending on the selected units.
Page 4 Month 2014
INTRODUCTION
Operating Principle
Fluid entering the meter passes through the inlet flow straightener, which reduces its turbulent flow pattern and improves the
fluid’s velocity profile. Fluid then passes through the turbine, causing it to rotate at a speed proportional to the fluid velocity.
As each turbine blade passes through the magnetic field, the blade generates an AC voltage pulse in the pickup coil at the
base of the magnetic pick-up (see Figure 1). These pulses produce an output frequency proportional to the volumetric flow
through the meter. The output frequency represents flow rate and/or totalization of fluid passing through the turbine flow
meter. For a complete component orientation, see Figure 2.
Figure 1: Schematic illustration of electric signal generated by rotor movement
8
1
7
Flow Direction
Figure 2: Typical cross section of sensor array
1PickupMagnetic
2SensorTemperature
3RingRetaining
4SupportDownstream rotor
5RotorTurbine
6SupportUpstream rotor
7BodyMeter
8SensorPressure
2
33
456
Page 5 Month 2014
MODEL NUMBERS
MODEL NUMBERS
MC4000 Handheld System Analyzer
Model
MC4000 Handheld System AnalyzerFMC4
Language
English + Spanish1
English + French2
English + German3
English + Italian4
Power Cord
International2
North American3
Flow Sensor
0.4…7 gpm (1.5…26 lpm) SAE 81
1…40 gpm (4…151 lpm) SAE 122
4…80 gpm (15…302 lpm) SAE 163
8…160 gpm (30…605 lpm) SAE 204
0.4…7 gpm (1.5…26 lpm) G 1/45
1…40 gpm (4…151 lpm) G 3/46
4…80 gpm (15…302 lpm) G 17
8…160 gpm (30…605 lpm) G 1–1/48
Pressure Sensor
NoneN
870 psi (60 bar)1
1450 psi (100 bar)2
3625 psi (250 bar)3
5800 psi (400 bar)4
Temperature Sensor
NoneN
392° F (200° C)1
–
Page 6 Month 2014
SPECIFICATIONS
Display
Accuracy ±0.1% + 1 digit from midrange.
A to D16-bit, Linearity ± (1 LSB + 1 digit).
Display
Inputs
Keypad
Power
Memory
TarePressure channels P1 and P2 are independently set to zero.
Connections
IndicatorsGreen LED between the two sensor plugs indicates power to the battery charging circuit.
Environmental
Sensors
Accuracy ± 1% of reading @ 32 cSt.
Repeatability± 0.2%.
Pressure
Maximums
Turbine
Response
Time
Environmental
Graphic LCD display with back light, 128 x 64 pixels.
Back light auto-off function.
Flow 10 mV…5V
Pressure (P1/P2) Dual 4…20 mA.
Temperature (T) Pt-100 –50…500° C.
RPM 5…24V active pickup. Range 30…60,000 rpm.
Nine keys on the front. With backlight activated, the display is illuminated for 30 seconds after
any key is pressed.
Battery 6V, 2 Ah.
Charger 100…240V AC.
A fully charged battery permits about four hours of operation with two pressure sensors connected and
the backlight switched off.
2.5 MB of datalogging memory can store up to 80,000 samples in all four signal channels, calculated
power, date and time. The sampling rate is selectable from 1 s…120 min.
Peak & valley functions stores the maximum and the minimum values of the P1 and P2 pressure sensors.
Two fast transients recorders with a sampling rate of 1 ms and a capacity of 240,000 measurements
monitor pressure sensor P1. The recording trigger threshold is programmable between 0…100%.
Two eight-pin, 12 mm sensor plugs.
USB data connection.
Battery charging connection.
Ambient Temperature –22…158° F (–30…70° C).
Humidity 0…90% non-condensing.
5800 psi (400 bar) maximum
5000 psi (345 bar) maximum for SAE 20 and G 1-1/4 size models.
≤200 ms.
Fluid Temperature –4…300° F (–20…150° C).
Ambient Temperature –22…158° F (–30…70° C).
Humidity 0…90% non-condensing.
sine wave from turbine. Frequency range 0.5…10 kHz scalable.
Temperature ProbeCase12L14 Steel, electroless nickel finish. NutT303 Stainless steel.
Connector Brass.
Pressure SensorCase300 Series stainless steel. Diaphragm17-4 PH stainless steel.
Page 8 Month 2014
DIMENSIONS
CB
BA
D
DIMENSIONS
A
Figure 3: MC4000 monitor
ABC
8.70 in. (221 mm)3.62 in. (92 mm)1.62 in. (41 mm)
C
Figure 4: MC4000 sensor arrays
SERIESABCD
SAE 8 (G 1/4)1.23 in. (31.2 mm)4.72 in. (120.0 mm)1.47 in. (37.3 mm)3.91 in. (99.3 mm)
SAE 12 (G 3/4)1.50 in. (37.6 mm)5.08 in. (129.0 mm)1.80 in. (45.7 mm)4.24 in. (107.7 mm)
SAE 16 (G 1)1.96 in. (50.3 mm)5.87 in. (149.0 mm)2.20 in. (56.0 mm)4.64 in. (117.9 mm)
SAE 20 (G 1–1/4)2.46 in. (62.5 mm)6.81 in. (173.0 mm)2.48 in. (63.0 mm)4.92 in. (125.0 mm)
Page 9 Month 2014
CONNECTIONS
CONNECTIONS
T1T2
2
E-
10 mV
Flow
S+
E+
5
3
7
11 V
to GND
Sensor
Excitation
Pt-100
S-
2
8
T2T1
1
3
2
4
5
8
1
6
7
GND
GND
4-20 mA
P2RPM Pulses
45
4
3
1
6
GND
4-20 mA
(+) (-)
P1
Figure 5: MC4000 controls and connections
1HoleHardware reset
2IndicatorBattery charging
T2ConnectorAuxiliary pressure sensor
T1ConnectorFlow, pressure and temperature sensors
3KeypadKeypad
4SocketBattery charging
5PortUSB–B
PRODUCT UNPACKING AND INSPECTION
Upon receipt of the product, perform the following unpacking and inspection procedures.
OTE:NIf damage to the shipping container is evident upon receipt, request the carrier to be present when the product
is unpacked.
Carefully open the shipping package, follow any instructions that may be marked on the exterior. Remove all cushioning
material surrounding the product and carefully lift the product from the package.
Retain the package and all packing material for possible use in reshipment or storage.
Visually inspect the product and applicable accessories for any physical damage such as scratches, loose or broken parts or
any other sign of damage that may have occurred during shipment.
OTE:NIf damage is found, request an inspection by the carrier’s agent within 48 hours of delivery and file a claim with the
carrier. A claim for equipment damage in transit is the sole responsibility of the purchaser.
INSTALLATION
Check the interior of the meter for foreign material. Ensure the turbine rotor spins freely prior to installation. Additionally
check and clear fluid lines of all debris.
Page 10 Month 2014
OPERATION
OPERATION
ESC
MENU
Measuring Mode
OTE:NAny reference to the P2 pressure sensor assumes installation of the
optional pressure sensor in the system.
Start the MC4000 by pressing ON OFF. The MC4000 performs a self-test and
returns the version number of the firmware and the unit's serial number.
Additionally the setup parameters, the battery capacity, date, time and free
memory are also available. After the startup routine, the instrument automatically goes into measuring mode.
Four windows divide the screen. The two left windows show pressure measurements. The right upper window measures the
temperature and the right lower window shows flow or the rpm. Menu commands select the flow (Q) or the rpm (N). Three
dashes - - - in a window indicates the absence of a sensor. A battery symbol in the lower right display corner indicates the
battery capacity.
P1bar
74.32
P2bar
76.12
Function buttons MENU, ESC and SET
T°C
86.5
Ql/min
38.4
OFF
OK
ON
SET
Pressing MENU accesses the menu commands. Pressing MENU repeatedly scrolls through the menu choices. If MENU is
pressed and held, menu items automatically scrolls at one second intervals.
MENU
ESC
OK
ON
OFF
Pressing ESC allows backwards menu steps. After the third ESC press, the MC4000 exits the menu and switches to
measuring mode.
Pressing SET activates tare in both P1 and P2 pressure channels:
OFFSETP1SETSet pressure P1 to zero – Tare P1
OFFSETP1RESCancel the tare function – No Tare P1
OFFSETP2SETSet pressure P2 to zero – Tare P2
OFFSETP2RESCancel the tare function – No Tare P2
SET
ESC
OFF
ON
OK
MENU
SET
ESC
OFF
ON
MENU
OK
SET
OFFSET
OFFSET P1 SET
OFFSET P1 RES
OFFSET P2 SET
OFFSET P2 RES
Page 11 Month 2014
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