The Calog LOOP II is a high precision, multi-function, hand-held calibrator designed for the process control industry. It’s speciality is milliamp loop powered instruments which it can measure, source and simulate. DC voltage and circuit continuity can also be measured.
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The CALOG-TEMP, Multi-Function Temperature Calibrator is a high-precision, hand-held calibrator for the calibration and troubleshooting of process control instrumentation. The CALOG-TEMP simultaneously measures and sources ten types of thermocouples and seven resistance temperature detectors (RTD), whilst automatically capturing the calibration results. It measures milliamps whilst sourcing or simulating millivolts, TCs, RTDs or ohms to calibrate transmitters. The CALOG-TEMP logging facility stores data on the SD card supplied, which is easily downloaded to a PC via the onboard USB port and usable in most of the common spreadsheet formats. The trend feature is ideal for graphing temperature profiles and PID controller optimization with a programmable timebase. In addition, the CALOG-TEMP has the functionality necessary to install and maintain all powered and non-powered transducers using the built-in 24V loop power supply. The CALOG-TEMP is the economical choice for people wanting to do industrial field or workshop calibration.
The CALOG - PRESSURE II’s speciality is pressure measurement and milliamp loop powered instruments which it can measure, source and simulate. DC voltage and circuit continuity can also be measured. Interchangeable pressure sensors enable users to effortlessly connect a wide range of pressure sensors. Simultaneous measurement of pressure and current for I/P testing. Pressure switch test feature ensures accurate and safe calibration of pressure switches. The CALOG - PRESSURE II’s logging facility stores data on the SD card supplied, which is easily downloaded from the SD card to a PC via the on board USB port and useable in most common spreadsheet formats. It’s small size, Lithium Ion battery pack and high precision makes the CALOG - PRESSURE II ideal for industrial field calibration
The CALOG-LC II Calibrator is ideal for testing 4 and 6 wire loadcells, checking insulation breakdown, weighing system calibration and simulation. It can test a loadcells' zero balance, input resistance, output resistance, bridge balance, 50V DC insulation test from bridge to shield, bridge to housing and shield to housing. The CALOG-LOADCELL II Calibrator is a hand-held precision calibrator specifically designed for load cell testing, including insulation breakdown and weighing system calibration or simulation. Simply connect a strain-guage load cell to the spring terminals and press "TEST LOADCELL". The backlit graphics will display four or six wire, zero balance, input or output resistance and bridge balance. It can then carry out a 50 VDC insulation test form bridge to shield, bridge to housing and shield to housing. For system testing and calibration the CALOG-LOADCELL II Calibrator can simultaneously measure mV (with mass display), excitation voltage and mA. In source mode, used for load cell amplifier pre-calibration testing, it can source mV (with mass display), measure excitation and measure mA. In simulate mode it sources a mA signal to the control room or SCADA. The display can be in mA, mA and mass or mass and mA.
The Calog-LC Display is a portable, handheld unit that is able to display a Load cell value.The Lithium-Ion battery makes it possible to use the calibrator for a reasonable period of time as a portable load cell indicator in industrial plants or emergency situations. For longer applications, such as with a cattle scale, auxiliary power can be supplied via an external 12volt battery, charger or car cigarette lighter socket. In order to display mass, force, strain or torque from load cells the unit allows you to set the sensitivity in mV/V, range, decimal points and units.Zero trim can offset deadweight and span trim is available to increase the reading accuracy with the help of calibrated weights. Selections of software options such as tare, peak hold and auto-zero maintenance are included. The indicator can be used for one 350 Ohm or three 1000 Ohm load cells with a fixed 5Vdc excitation.
The DPM4001, four digit LED Universal Process Indicator, can be applied to most process variables with analogue & digital inputs. This high accuracy, high-quality panel meter is designed for accurate measurement & display of pressure, level, flow, frequency, DC voltages or currents & revolutions per minute. Options include linearisation, analogue output and set-points up to a total of four. The display & analogue output is rangeable from the front pushbuttons. Excitation is standard & is link selectable for 2-wire / 3-wire transmitters, encoders & potentiometer input.
These high accuracy, high quality LED indicators are used for universal process, counting and frequency applications. The -T option includes process integration / totalisation function. These indicators can be applied to most process variables with analogue & digital inputs, such as the measurement & display of pressure, level, flow, frequency, DC voltages or currents & revolutions per minute. Options include linearisation, analogue output and set-points up to a total of four. The display & analogue output is rangeable from the front pushbuttons. Excitation is standard & is link selectable for 2-wire / 3-wire transmitters, encoders & potentiometer input. Selected options feature ‘Plug & Play’ technology, allowing option boards to be ordered separately & field fitted when required.
The DPM4015, 4 digit (-1999 to 9999), LED Dual Channel Process Indicator can be applied to many applications which require a dual input and a single display eg. temperature and humidity monitoring. Each channel is individually setup for zero , span, input type and more. The unit boasts a number of useful mathematical functions such as addition, subtraction, multiplication and division. The display as well as alarms, analogue out and peak hold can be selected using channel A, Channel B and the above mentioned mathematical functions. Options include linearisation, analogue output and set-points up to a total of four. Excitation is standard and link selectable for 2-wire / 3-wire transmitters and a potentiometer input. Selected options now feature ‘Plug & Play’ technology, allowing option boards to be ordered separately & field fitted when required
The DPM5015, 5 ½ (-199999 to 199999), LED Dual Channel Process Indicator can be applied to many applications which require a dual input and a single display eg. temperature and humidity monitoring. Each channel is individually setup for zero , span, input type and more. The unit boasts a number of useful mathematical functions such as addition, subtraction, multiplication and division. The display as well as alarms, analogue out and peak hold can be selected using channel A, Channel B and the above mentioned mathematical functions. Options include linearisation, analogue output and set-points up to a total of four. Excitation is standard and link selectable for 2-wire / 3-wire transmitters and a potentiometer input. Selected options now feature ‘Plug & Play’ technology, allowing option boards to be ordered separately & field fitted when required.
The Model 5016, is a 2 by 3 Digit (-99 - 199) LED Dual Channel Process Indicator which can be applied to many applications which require a dual input and a dual display eg. Temperature and humidity monitoring. Each channel is individually setup for zero , span, input type and more. The display as well as alarms, analog out, peak hold can be selected using channel A or Channel B. Options include linearisation, analogue output and set-points up to a total of four. Excitation is standard and is link selectable for 2-wire / 3-wire transmitters and a potentiometer input. Selected options now feature ‘Plug & Play’ technology, allowing option boards to be ordered separately & field fitted when required.
The DPM5600, a six digit LED Universal Process Indicator can be applied to most process variables with analogue & digital inputs. This high accuracy, high-quality panel meter is designed for accurate measurement & display of pressure, level, flow, frequency, DC voltages or currents & revolutions per minute. Options include linearisation, analogue output and set-points (up to a total of four). The display & analogue output is programable from the front push buttons. Excitation is standard & link selectable for 2-wire / 3-wire transmitters, encoders & potentiometer input. Selected options now feature ‘Plug & Play’ technology, allowing option boards to be ordered separately & field fitted when required.
These high accuracy, high quality LED indicators are used for universal process, counting and frequency applications. The -T option includes process integration / totalisation function. These indicators can be applied to most process variables with analogue & digital inputs, such as the measurement & display of pressure, level, flow, frequency, DC voltages or currents & revolutions per minute. Options include linearisation, analogue output and set-points up to a total of four.
The DPM5012 is a 5 ½ digit (-199999 to 999999) has uni-polar and bi-polar pulse / frequency inputs for counting, frequency / speed (dual channel), period, flow, timing, totalising and positioning applications. It can be used in conjunction with most standard pulse / frequency generating sensors. Sensor excitation is standard and the output voltage is link selectable. Options include analogue output, alarm setpoints (up to 4 alarms), BCD output. RS-232 or RS-485 communications and many more. The display and analogue output is programmable from the front push buttons. Selected options now feature ‘Plug and Play’ technology allowing options boards to be ordered separately and field fitted when required
As a universal indicator, the instrument is fully programmable from the front push buttons for decimal point selection, scaling, positive or negative logic, parallel or multiplexed BCD input, Gray Code input & Binary input. The panel mount housing is a standard DIN 48mm x 96mm size. Applications include displays for PLC outputs for process control, & displays for absolute shaft encoders. Options include programmable analogue output, one, two, three or four alarms, RS-232 output etc. The analogue output is programmable from the front push buttons. Selected options now feature ‘Plug & Play’ technology, allowing option boards to be ordered separately & field fitted when required.
The Model 4011 (4 digit) & Model 5011 (5½ digit) LED serial input indicators are used for remote display of serial data of numeric & alpha-numeric format. These indicators are ideal for applications where multiple slave display units are required. The indicators utilise DPM's ASCIIbus protocol for easy implementation into almost any system. The indicators come with a choice of either RS-232 input or RS-485 input for bus systems. The display may be set to flash on and off whenever the indicator does not receive valid refresh data within a specified time period. Options include programmable analogue output, one, two, three or four alarms, BCD output and other options. The analogue output option is rangeable from the front pushbuttons. Selected options now feature ‘Plug & Play’ technology, allowing option boards to be ordered separately & field fitted when required.
ABS Tabletop housing for one DPM, DPM sold separately
ABS Tabletop housing for two DPM's
The ACC06 is an easy to use weatherproof IP65 poly-carbonate wall mount kit for one panel meter.
The PCB backplane with sockets and rugged terminals is a neat and simple solution to hard wiring.
The ACC06 also has an in-line fuse for the power supply connection.
ABS table top housing for one DPM complete with nicad batteries and charger
DPM sold separately.
The input terminals are of heavy duty type, and the housing is an industry standard DIN 48mm x 96mm. Options include programmable analogue output & alarm set points up to 4 alarms. The display & analogue output is programable from the front push buttons. Selected options now feature ‘Plug & Play’ technology, allowing option boards to be ordered separately & field fitted when required.