AH4000 Series Hybrid Memory Recorder
AH4000 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 form 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.
Models
Multi-point type
| Model | Input point |
|---|---|
| AH4706-N0A-NNN | 6 points |
| AH4712-N0A-NNN | 12 points |
| AH4724-N0A-NNN | 24 points |
Pen type
| Model | Input point |
|---|---|
| AH471P-N0A-NNN | 1 pen |
| AH472P-N0A-NNN | 2 pen |
| AH473P-N0A-NNN | 3 pen |
| AH474P-N0A-NNN | 4 pen |
Specifications
| Measuring points | Multi-point type | 6,12,24 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, 2 seconds/ 12 points,2 seconds/ 24 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 | |
| Dimensions | Multi-point type | W288×H288×D195mm |
| Pen type | W288×H288×D220mm | |
| Weight | About 7.6kg | |