Time Electronics Portable Voltage and Current Calibrators Introduction
Time Electronics manufacture a wide range of portable test instruments for sourcing and measuring voltage and current. Products include handheld electrical simulators and sources, compact multifunction calibrators, and battery-powered transportable calibrators for use in the lab or on-site.
These practical calibration instruments combine simple operation with accuracy and reliability. They provide a high-performance portable solution for diagnostics and testing work. Robust design means they can be utilised in various field conditions.
Applications include dedicated DC voltage and current signal injection, transducer simulation and 4 to 20 mA loop checking. Calibrate electrical functions on measuring devices, test and verify instrumentation like transmitters, controllers and recorders.
These products are commonly used in industries such as research and development, semiconductor, and process control. The 1044 and 1048 handheld calibrators feature DC source and measure functionality, making them an ideal addition to a process engineers test tool range.
1006 DC Millivolt Source
- 3 ranges up to 1 V
- Accuracy 0.02%
- 20 mA output current
- Short circuit and overload protected
- Safety terminals
- Durable protective rubber cover
- Portable with 100 hours typical battery life
VIEW 1006
1007 DC Millivolt Calibrator
- 3 ranges up to 1 V
- Accuracy 0.02%
- 20 mA output current
- Short circuit and overload protection
- LED null measuring facility
- 100 hours typical battery life
- Portable with protective rubber cover
VIEW 1007
1021 DC Current Source and Calibrator
- 0 to 100 mA output in 3 ranges
- Accuracy 0.02%
- 25 ppm/hr stability
- Up to 40 V output drive
- Short circuit and overload protected
- Safety terminals
- Removable protective cover
- Supplied with rechargeable batteries
- 10 hours typical use between charges
- Optional carry case
VIEW 1021
1044 Voltage And Current Calibrator
- Measure voltage and current
- Source voltage and current
- 3 voltage ranges 0 to 20 V
- 3 current ranges 0 to 20 mA
- Accuracy 0.05%
- 3.5 digit LCD display
- Portable with 28 hours typical battery life
- Supplied with carry case
- Optional mains power supply
VIEW 1044
1048 Voltage, Current and Loop Calibrator
- Source/measure voltage and current
- 3 source ranges: 0 to 22 mA & 0 to 22 V
- 3 measure ranges: 0 to 70 mA & 0 to 50 V
- Accuracy 0.02%
- Transmitter simulator/sink loop control
- Output steps and ramps
- Fine adjustment
- 20 hours typical battery life
- Optional mains power supply
VIEW 1048
1010 DC Voltage Calibrator
- 0.01 μV to 10 V in 5 ranges
- Accuracy 0.02%
- 10 ppm/hr stability
- 30 mA output current
- Safety terminals
- Battery or mains operation
- 40 hours typical use between charges
- Battery level indicator
- Optional carry case
VIEW 1010
1017 DC V/I/R Multifunction Calibrator
- DC voltage 10 nV to 100 V
- DC current 100 nA to 100 mA
- Resistance 10 mΩ to 10 kΩ
- Accuracy 0.005 % (50 ppm)
- 1 ppm setting resolution
- Noise < 2 ppm (0.1 to 1 Hz)
- Stability < 5 ppm/day, < 25 ppm/year
- Deviation control for voltage and current
- Battery or mains operation
VIEW 1017
7000 RTD Temperature Calibrator
- 0.05°C accuracy, 0.01°C resolution
- 0.03 Ω accuracy, 0.01 Ω resolution
- 2, 3 and 4 wire connections
- Read and simulate °C, °F, °K, Ω
- Ramp and step
- Pt100 plus 7 other RTD types
- User programmable
VIEW 7000
7005 Process Loop Calibrator
- Loop source/measure - V or I
- Measure 0 to 25 V or 0 to 125 mA
- Source 0 to 21 V or 0 to 50 mA
- Accuracy 0.01%
- Resolution 1 μA or 1 mV
- Programmable ranges
- Manual step, auto-step and ramp
VIEW 7005
7006 Loop Simulator & Source
- 4 to 20 mA or 0 to 10 V loops
- 7 calibration set-points
- Accuracy 0.1%
- TxSim and RxTest modes
- Autostep output - adjustable rate
- Battery powered PP3
- Internal loop drive supply
VIEW 7006
7007 Loop Signal Indicator
- 4 - 20 mA, 0 -10 V, 0 - 50 V ranges
- LCD 4 digit display, mA, V, % of rng
- Accuracy 0.05%
- RxSim, TxTest, or 50 mA/50 V modes
- Internal loop supply, 25 mA max
- Battery powered 9 V PP3
- Supplied with carry case and test leads
VIEW 7007
1030 Voltage and Current Source
- 10 mV, 100 mV, 1 V ranges
- 10 mA, 100 mA ranges
- Accuracy 0.1%
- Linearity 0.15%
- Up to 8 V output (using 1 kΩ resistor)
- Precision 10-turn dial
- 60 hours typical battery life
- Battery level indicator
- Portable, supplied with carry case
VIEW 1030
1090 Temperature and Process Calibrator
- Measure and simulate thermocouples
- Measure and simulate Pt100
- Measure and source (µV/mV/mA)
- 24 V loop drive voltage
- Process loops 4-20 mA/0-50 mA
- Automatic or manual CJC
- 10 point memory recall
- Display in °C and °F
- Portable with carry case supplied
- Battery powered with 60 hours typical use between charges
VIEW 1090
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