F490A | F701-S| F701-P | F805A | Am32Az | Am20Az | Lc400 | Lc210/Lc210C/Lc210Az | Unipulse Vietnam | Pitesco Vn
Liên hệ
D5 Miếu Nổi, Đinh Tiên Hoàng, P.3, Q.bình Thạnh
PITESCO Việt Nam - Công ty XNK hàng đầu và là nhà cung cấp chuyên nghiệp các mặt hàng tự động, thiết bị điện và điện công nghiệp. Chúng tôi đáp ứng xu hướng công nghiệp hóa, hiện đại hóa
Vui lòng liên hệ với chúng tôi để được tư vấn và hỗ trợ giá tốt nhất.
Nguyễn Ngọc Nam
[Senior Sales Eng.]
=============
Cellphone: 01666.455.335 | 0914.23.7179
Email: ngocnam.pitesco@gmail.com
F490A is a compact, lightweight handheld digital indicator for strain gauge type sensors that allows measurement of load, pressure and torque.
F490A is a compact, lightweight handheld digital indicator for strain gauge type sensors that allows measurement of load, pressure and torque. The measurement data is recorded in CSV format in its internal memory, and the file can be referred to and copied through USB interface. F490A is equipped with fulfilling functions such as a variety of information displays, four types of hold functions including Peak and Valley, multi-calibration function that enables storing four channels of calibration values and allows them to be selected by a field sensor, and a HO / LO limit comparison function. The operation of AA alkaline batteries provides continuous use for approx. 30 hours*.
*Connectable to 350Ω series sensor while backlight is off.
| ANALOG SECTION | |
| Excitation voltage | DC3V±10％ Output current: within 35mA |
|---|---|
| Signal input range | -3.0 - +3.0mV/V |
| Equiv. input calibration range | +0.5 - +3.0mV/V |
| Zero adjustment range | -2.0 - +2.0mV/V |
| Gain adjustment range | +0.5 - +3.0mV/V |
| Accuracy | Non-linearity: within 0.02%/FS (at 3.0mV/V input) Zero drift: within 0.3μV/℃ RTI Gain drift: within 5ppm/℃ |
| A/D converter | Speed: 80 times/sec. Resolution: 24bit（binary）Approx. 1/30000 at 3.0mV/V input |
| DISPLAY SECTION | |
| Display unit | 128×64 dot black and white LCD |
|---|---|
| Measured value | 5digits: -99999 to +99999 Sign: Character height: 14mm |
| Status display | Status display1……R(Recording) / A(AC adapter on use) / U(USB in connection) / N(NOV RAM reading) / B(Backup battery abnormal) Status display2……HI/OK/LO/PEAK/BOTTOM/HOLD |
| SETTING SECTION | |
| Setting items | ・Tare*/ equivalent input calibration/ span calibration/ zero calibration(one-touch zero)/ weight unit setting*/ channel setting/ HI setting/ LO setting/ machine ID setting*/ setting value lock * not usable at Simple Operation Mode |
|---|---|
| RECORDER | |
| Recording function | ・Record when [REC] is pressed ・Record when stability is detected ・Record hold value at hold-release time ・Interval recording(records data at every fixed interval) ・Records graph data(records data displayed in graph) |
|---|---|
| Recording media | Internal memory |
| Recording method | Text form of CSV format |
| Recording data | ID, number of recordings, recording data, measured channels, measured values, unit |
| Number of recording data | 20,000 data |
| HOLD SECTION | |
| Hold Mode: Peak Hold/ Valley Hold/ Peak-to-Peak Hold/ Sample Hold Data monitoring range: All ranges/ level/ level + time | |
| MEASURING MODE | |
| Load measuring/ counting | |
| INTERFACE | |
| USB interface（Communication standard: Compliant with USB Ver.1.1 Communication speed: Full speed Class: Mass-storage and virtual COM port OS: Windows XP (SP3),Windows Vista (SP1)） ・File operation The F490A is recognized as a drive, which enables file reference and copying. ・Virtual COM port Set values can be read and written by terminal software. ・Real-time output Measured data are output in succession on USB. | |
| GENERAL SPECIFICATIONS | |
| Internal power source | AA alkaline batteries or nickel metal hydride batteries (4) |
|---|---|
| External power source | Dedicated AC adapter (for 100V AC) |
| Current consumption | When a 120Ω sensor is connected: Approx. 60mA (back light off) When a 120Ω sensor is connected: Approx. 70mA (back light on) |
| Backup power source | Set values and record data are maintained by the lithium battery (warranty period 5 years or more) |
| Continuous use time | When a 350Ω sensor is connected: Approx. 30 hours (back light off) When a 120Ω sensor is connected: Approx. 12 hours (back light off) |
| Operating conditions | Temperature: -10℃ to +40℃ Humidity: 80％RH or lower（non-condensing） |
| External dimensions | 86（W）×132（H）×30（D）mm（not including projections） |
| Weight | Approx. 290g (including the battery weight approximately 95g) |
| ACCESSORIES | |
| Sensor connector | 1 |
|---|---|
| AA alkaline battery | 4 |
| CD-ROM | 1 |
| Operation manual | 1 |
Optional accessories
| Model | Description |
| AP0516 | Special AC adapter (for AC100V) |
|---|---|
| CA81-USB | 1.8m miniUSB-computer USB cable |
HẾT HẠN
| Mã số : | 8055721 |
| Địa điểm : | Hồ Chí Minh |
| Hình thức : | Cần bán |
| Tình trạng : | Hàng mới |
| Hết hạn : | 27/07/2020 |
| Loại tin : | Thường |
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