Thiết bị đo tốc độ vòng quay GE-1400 Ono Sokki

Mã sản phẩm: GE-1400 |
Thương hiệu:

Giá bán: Liên hệ


Tên SP: Thiết bị đo tốc độ vòng quay GE-1400 Ono Sokki

Mã SP: GE-1400

Hãng: Onosokki

Thông tin sản phẩm


Applicable engines Four-cycle diesel engines
Detection method Detection of the pulsation generated by the injection pipe at the time of fuel injection
Compatible detector CP-044 (option)
Calculation method Cycle calculation method
Measurement time Within 1 s + the time required for one cycle
Display 5-digit LCD, with backlight (character height: 10.2 mm)
Display update time

1 ± 0.2s

Measurement units r/min, r/s
Measurement range 400 to 8000 r/min (r/s is the range when the r/min measurement value is divided by 60)
Measurement accuracy Displayed value* x (±0.02%) ±1 count
* The displayed value is the count value excluding figures after the decimal point.
Memory function 20 data (MAX)
Over-range function The over-range alarm (ERROR mark) is displayed when the measured value exceeds the display range.
Rotation upper limit alarm function The upper limit alarm ( / mark) is displayed when the number of rotations exceeds the preset upper limit value.
Trigger level adjustment function A rotary dial at the right-hand side of the device is used to adjust the trigger level.
Analog output

Output with respect to the displayed rotation values

Output voltage : 0 to 1 V/0 to FS (FS is freely selectable)
Conversion method : 10-bit D/A conversion
Linearity : ±1%/FS
Output update time : Within 50 ms + the time required for 1 cycle
Temperature stability : ±0.05%/FS/°C (span & zero)
Setting error : ±0.5%/FS
Load resistance : At least 100 kΩ

Monitor output

Analog output for monitoring purposes after waveform reshaping of the sensor signal

Load resistance : At least 100 kΩ

Pulse output

Output voltage : Hi level: At least +4.5 V,  Lo level: Up to +0.5 V
Output logic : Positive logic
Load resistance : At least 100 kΩ

Operating temperature range 0 to 40°C
Storage temperature range -10 to 50°C
Power source Four AAA alkaline batteries or exclusive AC adapter (PB-7090, Option)
Battery life At least 16 hours (when the backlight is OFF)
At least 8 hours (when the backlight is ON)
Low battery alarm indicator A low battery alarm (LOW mark) is displayed when the battery voltage falls below 4.4 V.
Outer dimensions 186.5 (W)  x  47.5 (H)  x  66 (D)  mm
Weight (including batteries) Approx. 280 g
Accessories Signal cable (AX-501) ,  AAA alkaline batteries x 4,  Carrying case
Optional Accessories ・PB-7090 AC adaptor
・AX-501 Output Cable (2m, for analog or pulse output)
・CP-044 Detector

 


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