Instrument products > Thermal array corders
WR300 / WR310
| WR300 | WR310 | ||||
|---|---|---|---|---|---|
| No. of channels | 4 | 8 | 16 | 8 | 16 |
| 100 mm roll paper | Yes | No | No | No | No |
| 200 mm (wide) roll paper | No | Yes | Yes | Yes | Yes |
| 100 mm Z-fold paper (for internal use) | Opt. | No | No | No | No |
| 100 mm (wide) Z-fold paper supply unit | Opt. | No | No | No | No |
| 200 mm (wide) Z-fold paper (for internal use) | No | Opt. | Opt. | Opt. | Opt. |
| Internal 200 mm (wide) Z-fold paper supply unit | No | Opt. | Opt. | Opt. | Opt. |
| 200 mm Z-fold paper (long length) | No | Opt. | Opt. | Opt. | Opt. |
| 200 mm Z-fold (long length) paper supply unit | No | Opt. | Opt. | Opt. | Opt. |
| Logic Amplifier | 4-ch | 8-ch | 16-ch | 8-ch | 16-ch |
| IRIG time code interface | No | No | No | Yes | Yes |
| 40 GB HDD | No | No | No | Yes | Yes |
| Item | Details |
|---|---|
| Analog input | 4-ch model: 2 slots; 8-ch model: 4 slots;
16-ch model: 8 slots (amplifier units can be intermixed) |
| Logic input | 4-ch model: 4 channels; 8-ch model: 8
channels; 16-ch model: 16 channels |
| PC interface | Ethernet LAN and USB 1.1 |
| Memory capacity | 1 Mword per channel |
| Internal storage | 40 GB 2.5-inch hard disk*, PCMCIA slot (TypeII) |
| Isolation voltage | Between the AC power supply and the casing: 1 minute at 1500 VAC |
| Insulation resistance | Between the AC power supply and the casing: 20 M  at 500 VDC |
| Backup functions | Instrument settings: EEPROM; Clock: Lithium batteries |
| Operating environment | 0°C to 40°C, 30 to 80% RH (5°C to 35°C when using hard disk or printer) |
| Operating noise level | Standby: 60 dBA max. |
| Rated power supply | 100 to 120 VAC / 200 to 240 VAC, 50/60 Hz (auto selecting) |
| Power consumption | 4-ch model: approx 100VA 8-ch model: approx 120 VA 16-ch model: approx 140 VA (when the printer is being used, and at 50% density) |
| External dimensions (approx) | WxDxH: 380 x 296 x 125 mm WxDxH: 14.96 x 11.65 x 4.92 in. |
| Weight (approx) | 4-ch model: 5.6 kg (filled with amps; no options) 8-ch model: 6.1 kg (filled with amps; no options) 16-ch model: 6.8 kg (filled with amps; no options) |
* WR310 only
| Item | Details | |
|---|---|---|
| Display screen | 8.4-inch color TFT LCD | |
| Display details | Settings values and data display (waveform and numeric) | |
| Thermal printer | 4-ch model: 100 mm wide, 8 dots/mm 8/16-ch models: 200 mm wide, 8 dots/mm |
|
| Measurement modes | Recorder mode, FFT mode | |
 |
Display format | Format: Y-T Direction: Horizontal scroll Display zones: Zone specification, fixed format |
| Digital display | Digital display of measured values for up to 8 channels on right-hand side of the screen | |
| Display method | Scroll, fixed | |
| Print details | Waveforms and screen copy | |
| Chart speed | 1, 2, 2.5, 5, 10, 20, 25, 50, 100 mm/s 1, 2, 2.5, 5, 10, 20, 25, 50, 100 mm/h and mm/m |
|
| Printing accuracy | Y: ±0.3% ±1dot T: ±2% ±0.5mm |
|
| Annotation printing | System annotation (system, user, system & user, off) Channel annotation (amp, user, amp & user, value, off) |
|
| No. of annotation characters | 10 to 32 characters | |
| Annotation printing interval | 10 to 100 cm in 10 cm steps | |
| Captured data display | Waveform display/scroll, Waveform zoom in/out, Cursor function, Calculation function, Data search function | |
| Waveform expansion | Time axis fixed zoom in/out, x10 to x 1/1000 (data between specified fied cursors) | |
| Compression functions | Time axis variation zoom in/out, data between cursors, Y axis variable zoom in/out, data between cursors |
|
| Cursor functions | Cursor read-out function, Scroll function, Zoom function | |
| Calculation functions | Arithmetic operations, moving average, log, index mean, absolute value, differential and integral (two integration types), Second differential (two types), Sine, cosine, tangent, arcsine, arcosine, arctangent, pi, | |
| Data search | Date/time: data search from specified time/date Level: data search above/below specified level |
|
 |
Analysis functions | Auto-correlation: linear spectrum, power spectrum, power spectrum density, RMS spectrum Cross-correlation: cross spectrum, transfer function, coherence function |
| Analysis frequencies | 400, 200, 100, 80, 40, 20, 10, 8, 5, 4, 2, 1 kHz 800, 500, 200, 100, 80, 40, 20, 10, 8, 5, 4, 2, 1 Hz 0.8, 0.5, 0.4, 0.2, 0.1, 0.08 Hz |
|
| No. of analysis channels | 4 FFT channels simultaneous | |
| Window functions | Hanning and rectangular | |
| No. of sampling points | 1000 and 2000 points | |
| Averaging | Summation, exponential, peak hold | |
| Display format | 1, 2, and 4 division, or Nyquist | |
| Print details | Screen copy | |
Standard Accessories
Thermal paper - one roll is included as standard, according to which model you purchase:
4-ch = PR230 100 mm wide roll; 8/16-ch = PR230A 200 mm wide
Plus 2 roll paper bobbins are included
Remote interface connector
LCD protection sheet
Quick guides
RSC-110 AC power cable
User Guide on CDROM with OPS023 control/data transfer software and USB driver
| Item | Details | |
|---|---|---|
 |
Captured data | Measurement conditions, Measurement data |
| Capture capacity | RAM memory: 1 Mword/
channel PCMCIA card: Depends on usage conditions HDD: 40 GB (2 GB limit/file) * |
|
| Sample interval | RAM memory: amplifier-dependent PCMCIA card: 5 ms max (200 Hz) HDD: 8-ch capture: 1µs (1 MHz); 16-ch capture: 2 µs (500 kHz); [Note: 10 µs for temperature recording] |
|
| Memory banks/blocks ** | 1, 2, 4, 8, 16, 32, 64, 128 | |
| Capture start specification | After a trigger, capture starts simultaneously with waveform recording (can be set on/off) | |
 |
Captured data | Measurement conditions, Measurement data |
| Captured capacity | Depends on PC connected | |
| Sampling interval | Amplifer-dependent | |
| Transfer data details | During measurement: Min/max values are transferred in real-time After measurement: Captured data are transferred to HDD or CD-RW (any volume on the host computer) |
|
| Data backup ** | Memory, PCMCIA card, hard disk* (data capture capacity and sampling interval are the same as for capturing to internal RAM) | |
| Capture start specification | After triggering, capture starts simultanesouly with waveform recording (can be turned on/off) | |
* HDD is available only for the WR310-8 and WR310-16
** When using memory (RAM) capture
| Item | Details |
| Time gate | OFF, Relative Time, Absolute Time |
| Action | Single, Repeat |
| [Start Condition] source | OFF: Start recording by pressing the START key INT: Triggered recording based on signal level(s) MAN: Manually press the trigger key EXT: Trigger recording from an external signal (via the remote connector) |
| [Stop Condition] source | OFF: Stop recording by pressing the STOP key INT: Stop recording based on signal level(s) MAN: Manually press the trigger key (toggles to stop) EXT: Stop recording from an external signal (via the remote connector) |
| Trigger combinations | Level OR, Level AND, Edge OR, Edge AND |
| Judgment mode | Edge: rising or falling slops Level: above or below levels Window: IN or OUT (enter or leave) OFF |
| Level | -100% to +100% of the measurement range in 1% steps |
| Trigger counter | Number of lines: 1 to 255 Filter: Product of the sampling interval and the "number of times" settings (only available when capturing to internal memory) (Trigger counter is available only when LEVEL triggering is used) |
| Pre-trigger | Internal memory: 0 to 100% in 1% steps PCMCIA, HDD: ON/OFF |
| Logic trigger | Pattern: H (High), L (Low), X (Don't care) Judgment mode: when the pattern is matched |
| Item | Details |
|---|---|
| Compatible OS's | Windows2000 and WindowsXP only |
| Functions available | Setup, data recording, data transfer to PC, file conversion to popular formats, report generation |
| Setup controls | WR300/WR310 functional control, communication setup |
| Measurement function | Recorder mode |
| Display format | Y-T (aka strip chart) |
| Display orientation | Horizontal strip chart scroll |
| No. of display zones | User specifiable zones |
| Display display | Digital (numeric) display of up to 8 channels on the left side of the screen |
| Display methods | Scroll, fixed |
| Captured data replay | Waveform display, scroll, waveform expansion/compression |
| Cursor functions | Cursor readout, data search |
| File conversion | ASCII text, CSV, DADISP, GBD |
| Report creation | Report creation mode or waveform screen copy and paste |
Shown above: WR310-16
Dimensional precision: +/-5 mm