img02
img05
产品[

DP3520-PA-LT美国OMEGA DP3520-PA-LT

]资料
如果您对该产品感兴趣的话,可以 sendmsg
产品名称: DP3520-PA-LT美国OMEGA DP3520-PA-LT
产品型号: DP3520-PA-LT
产品展商: 其它品牌
产品文档: 无相关文档
简单介绍
DP3520-PA-LT美国OMEGA DP3520-PA-LT由美国omega原厂渠道的深圳鑫博恒业科技有限公司特价提供,DP3520-PA-LT美国OMEGA DP3520-PA-LT精度高,寿命长,DP3520-PA-LT美国OMEGA DP3520-PA-LT是值得信赖的精密仪表.


DP3520-PA-LT美国OMEGA DP3520-PA-LT的详细介绍

DP3520-PA-LT美国OMEGA DP3520-PA-LT

DP3520-PA-LT

4-1/2数字直流应变/微伏计
DP3520-PA
1年保修 CE
4-1/2数字直流应变/微伏计
DP3520-PA:4-1/2数字直流应变/微伏计
DP3520-PA
±19,999 Count Display Span
True-Differential Input
3-Wire Ratio Measurement
Serial BCD Output
Bright, 14 mm (0.56") LED Display
Automatic Zero and Polarity
Display Hold and Test
5 Vdc Power
Low-Profile 1/16 DIN Case
The DP3520-PA is an economical 5-volt powered, high-resolution, high-accuracy 4-1/2 digit dc microvoltmeter in a compact 1/16 DIN case. The height of the panel cutout is 22 mm (0.88"), and the depth required behind the panel is only 72 mm (2.83").
Low cost, small size, low power consumption at 5 Vdc and exceptional power-supply noise rejection make the DP3520-PA ideal for demanding OEM and portable-instrument applications.
MICROVOLT PREAMPLIFIER
The DP3520-PA incorporates a preamplifier, which can be programmed for resolution from 1 to 25 μV/ count and for a zero offset up to ±0.6 mV (RTI) ±21% of full-scale readout (RTO).
The DP3520-PA can be configured for use with load cells and pressure gauges, which require zero and span adjustment for readout in engineering units. Bridge excitation may be provided by the same 5 Vdc supply that powers the meter, or by an external, isolated 10 or 15 Vdc power supply.
The DP3520-PA can also be configured as a microvoltmeter using an internal reference, or in a ratiometric mode using an external reference.
SERIAL BCD
Non-isolated, character-serial BCD output is standard to allow the DP3520-PA to be interfaced to other instrumentation.
Model DP3520-PA provides a differential programmable preamplifier for use with low-level bridge circuits. Bridge excitation can be provided by the same 5 Vdc power supply that powers the meter.
SPECIFICATIONS
Noise Rejection
NMR, SIG HI to SIG LO: 60 dB, 50/60 Hz
CMR, SIG GND to SIG LO: 86 dB, DC to 60 Hz
CMV, SIG GND to SIG LO: -1 to 2.5 Vdc
Power Supply Rejection: 86 dB at 50/60 Hz
Conversion
Technique: Dual-slope, average-value
Signal Integration Period: 100 msec
Read Rate: 2.5/sec
Analog Input
Input Configuration: Differential, ratiometric
Coarse-Span Adjustment: Jumper-selectable gain ranges
Fine-Span Adjustment: Front-panel accessible precision potentiometer
Zero Adjustment (RTI or Deadload): ±0.6 mV
Zero Adjustment (RTO or Tare): ±20.9% of full-scale display
Bias Current: 10 nA typ, 20 nA max
Accuracy At 25°C Error
Max: ±0.01% of reading ±2 counts
Span Tempco, Typ: ±0.003% of reading/°C
Zero Tempco, Typ: ±0.3 μV/°C
Step Response: 2 sec to 99.9% of span
Warmup to Rated Accuracy: 30 min
Digital Signals
Output Signals: TTL-compatible
HOLD Input: TTL or 5V CMOS compatible
BLANKING Input: Open-collector compatible
Power
Voltage: 5 to 5.25 Vdc
Current: 170 to 230 mA
Power Consumption: 1 W (nominal)
Environmental
Operating Temperature: 0 to 55°C (32 to 122°F)
Storage Temperature: -40 to 85°C (-40 to 184°F)
Relative Humidity: 95% at 40°C (104°F) (non-condensing)
Mechanical
Dimensions: 24 H x 96 W x 72 mm D (0.94 x 3.77 x 2.82")
Panel Cutout: 22.2 x 92 mm (0.874 x 3.622")
Weight: 145 g (5 oz)
Case Material: 94 V-0 UL-rated polycarbonate

 DP3520-PA-LT

DP3520-PA-LT美国OMEGA DP3520-PA-LT相关产品


产品留言
标题
联系人
联系电话
内容
验证码
点击换一张
注:1.可以使用快捷键Alt+S或Ctrl+Enter发送信息!
2.如有必要,请您留下您的详细联系方式!


Copyright© 2003-2019  深圳市鑫博恒业科技有限公司版权所有     
联系电话:0755-82768776  0755-82736276  0755-83987276 传真号码:0755-83041664
公司地址:深圳市福田区华强北路华强广场A栋17A(华强北地铁站-A口) Email:info@xb5j.cn  邮编:518031

粤ICP备09037369号-2
扫描二维码访问
 

粤公网安备 44030402001380号