AL4000 Series Hybrid Memory Recorder
AL4000 series is a hybrid recorder which employs bright and clear, easy to view LCD display. Measuring value display is prepared as 1 point display, multi-points simultaneous display and digital display + bar graph display. Various measuring and recording settings can be easily done by front key switch and confirmed by LCD digital display.
- Equipped with SD card (sold separately) and it can record data, read and write setting value.
- Equipped with DC voltage 10 kinds, T/C 36 kinds, RTD 12 kinds, in total 58 kinds. Easily set the range per channels.
- Provided with USB port and connect with PC directly.
RS232C, RS422A, RS485 and Ethernet communication interface is optionally prepared. When Ethernet is selected, settings from the web and E-mail alarm notification are added.
- By Data acquisition software, the use of application expands from recording/management to information processing.
*Optional communication interface required.
Data analysis software can replay display, wave process, editing and trend display.
Parameter setting software can manage the setting information on PC.
- Set 4 types of alarm per each input points. When alarm occurs, status display “ALM” flashes and measuring value flashes at LCD operation screen.
- Can set the alarm operation when chart end is detected.
- Process the measured data by programming setting and displayed/recorded data of each channels are shown as programmed result data.
|Measuring points||Multi-point type||6 points|
|Pen type||1 to 4 points|
|Input types||DC voltage — ±13.8mV, ±27.6mV, ±69.0mV, ±200mV, ±500mV, ±1V ±5V, ±10V, ±20V, ±50V|
|DC current — Max 50mA by external shunt resistor (100Ω, 250Ω) (sold separately)|
|Thermocouple — K, E, J, T, R, S, B, N, U, L, W-WRe26, WRe5-WRe26, PtRh40-PtRh20, NiMo-Ni, CR-AuFe, Platinel, Au/Pt|
|Resistance thermometer — Pt100, old Pt100, JPt100, Pt50, Pt-Co|
|Accuracy ratings||±0.1% of measuring range ±1digit (DC voltage input)|
|Measuring interval||Multi-point type||1 second / 6 points|
|Pen type||Approx. 100ms|
|Recording method||Multi-point type||Wire-dot type 6-color ribbon|
|Pen type||Trace printing — disposable felt-tip pen|
|Digital printing — dot type plotter pen|
|Chart paper||Fan-fold type|
|Total width 114mm, total length 10m, effective chart width 100mm|
|Chart speed||Multi-point type||1 to 1500mm / h, in 1mm/h increments|
|(12.5mm / h can be set exceptionally)|
|Pen type||Set arbitrarily from 1 to 600mm/h or 1 to|
|200mm/min, 1mm interval.|
|12.5mm/h can be set exceptionally.|
|Alarm types||Absolute alarm, differential alarm, rate-of-change alarm, FAIL, calendar timer, chart end.|
|Alarm settings||Individual settings, Max 4 levels/channel|
|Rated power voltage||100 to 240VAC, 50/60Hz|