- 產品
- 供應
- 公司
- 新聞
|
|
||||||||||||||||||||||||||||
GE1400手握式柴油發動機轉速表GE-1400 Tachometer
特點
· 帶記憶儲存功能，最大可保存20個數據
· 模擬輸出與脈沖輸出為標準配置
|
■ 模擬輸出 |
0 ～ 1 V/0 ～ F.S.(F.S.可任意設置)、10 bit D/A變換 |
|
■ 脈沖輸出 |
Hi電平：大于+4.5V、Lo電平：小于+0.5V |
· 帶背景照明功能，在光線不足的地方也能讀取數據
· 帶觸發器調整功能
· 可使用三腳架測量
|
|
規格簡介
GE-1400 便攜式柴油發動機轉速表
|
測量對象 |
4沖程柴油發動機 |
|
傳感方式 |
檢測燃油噴射時在燃油管內所產生脈動信號 |
|
適配傳感器 |
CP-044(選購件) |
|
運算方式 |
周期運算方式 |
|
測量間隔 |
1秒+1周期以內 |
|
顯示器 |
5位液晶顯示，帶背景照明 (字高：10.2mm) |
|
顯示刷新時間間隔 |
1 ± 0.2s |
|
顯示單位 |
r/min、r/s |
|
測量范圍 |
400 ～ 8000 r/min (采用 r/s 單位時，可用左例 r/min 的指標除以60來求得) |
|
測量精度 |
顯示值(*) × (±0.02%) ± 1位 |
|
記憶儲存功能 |
最大可儲存20個數據 |
|
溢出功能 |
當測量值超出測量范圍時，有溢出(ERROR記號)顯示 |
|
轉速上限警告功能 |
當轉速測量值超出預先設定的上限值時，有上限警告(↑記號)顯示 |
|
觸發電平調節功能 |
本體右側安裝有旋鈕可調節 |
|
模擬輸出 |
與轉速顯示相對應
輸出電壓：0 ～ 1 V / 0 ～ 滿量程(全量程可任意設置) |
|
監控輸出 |
用來監控來自傳感器的信號(與模擬輸出切換使用) |
|
脈沖輸出 |
每檢測出一個信號，則輸出一個脈沖
輸出電壓：Hi 電平 大于+4.5V；Lo電平 小于+0.5V |
|
使用溫度范圍 |
0 ～＋40℃ |
|
保存溫度范圍 |
－10℃ ～＋50℃ |
|
電 源 |
7號干電池(1.5V)×4節，或采用專用AC交流電源適配器PB-7080(選購件) |
|
電池壽命 |
大于32小時(背景照明OFF時)、8小時(背景照明ON時) |
|
電池不足的告警顯示 |
當電池電壓降至約4.4 V以下時，會出現電池不足的告警(LOW記號)顯示。 |
|
外形尺寸 |
186.5(W)× 47.5(H)× 66(D)mm |
|
重 量 |
約280g (包括電池) |
|
附屬品 |
7號干電池×4節、AX-501輸出信號電纜、便攜提箱 |
|
價 格 |
請與本公司在各個國家或地區的代理商聯系。 |
|
選購件 |
PB-7080 AC電源適配器 |
GE1400 GE-1400 Tachometer hand-held diesel engine tachometer
Characteristic
· with memory function, can save 20 data
· analog output with pulse output is standard
■ analog output
0 ~ 1 V/0 ~ F.S. (F.S. can be arbitrarily set), 10 bit D/A transform
■ pulse output
Hi level: more than +4.5V, Lo level: less than +0.5V
· with background illumination function, also can read the data in the light of the place
* with a trigger adjustment function
· can use three foot measurement
Specifications
GE-1400 portable diesel engine tachometer
The measured object
4 stroke diesel engine
Sensing mode
Detection of fuel injection in the fuel pipe producedpulsation signal
Fit sensor
CP-044 (optional)
Mode of operation
Cycle operation
The measurement interval
Within 1 second +1 cycle
Monitor
5 liquid crystal display, with background illumination(character height: 10.2mm)
Refresh interval
1 ± 0.2S
Display unit
R/min, r/s
Measuring range
From 400 to 8000 r/min (the r/s unit, divided by the number of available indicators left patients with r/min 60to obtain the)
Measurement precision
The displayed value (*) * (± 0.02%) ± 1
(* shows the value with no decimal point count. )
Memory storage function
Maximum storage of 20 data
Overflow function
When the measured value exceeding the measurementrange, an overflow (ERROR mark) display
Speed limit warning function
When the speed measurement value exceeds a presetlimit, limit warning (arrow mark) display
Trigger level adjustment function
The body is arranged on the right side of the knob can be adjusted
Analog output
Corresponding with the speed display
Output voltage: 0 ~ 1 V / 0 to full scale (full range can bearbitrarily set)
Methods: 10 bit transform D/A transform
Linear: ± 1% / full-scale
The output signal of the refresh time: less than 50 ms + 1cycle time
Temperature stability: ± 0.05% / full-scale / C (zero andspan)
Setup error: ± 0.5% / full-scale
The load impedance: greater than 100 K
Monitor output
The signal from the sensor for monitoring (used withanalog output switching)
Pulse output
Each detection of a signal, the output of a pulse
Output voltage: Hi level greater than +4.5V; Lo level less than +0.5V
Logic output level: positive logic
The load impedance: greater than 100 K
Operating temperature range
0 ~ 40 C
Storage temperature range
- 10 ℃ ~ they c
Power source
7 stem cell (1.5V) * 4 day, or using special AC AC power adapter PB-7080 (optional)
Battery life
More than 32 hours (background lighting OFF), 8 hours(background lighting ON)
Low battery display alarm
When the battery voltage drops below about 4.4 V, there will be a low battery alarm (LOW mark) display.
Size and shape
186.5 (W) * 47.5 (H) * 66 (D) mm
Weight
About 280g (including battery)
Accessories
7 dry cell batteries * section 4, the output signal of the AX-501 cable, portable suitcase
The price
Please contact with the company agents in each country or region.
Optional
PB-7080 AC power adapter
The output signal cable AX-501 with BNC plug(simulation and pulse output and 2m)
CP-044 fuel injection pulse sensor
