856系列压力传感器

能有效的抵抗各种环境影响

856系列传感器配备铸铝外壳，专为 NEMA 4/IP65 应用设计。坚固的电容元件设计有效的抵抗各种环境影响，如振动、冲击、温度和 EMI/RFI。17-4 PH 不锈钢传感元件无需与腐蚀性液体隔离。½" 螺纹电缆导管提供电气导线通路，可拆卸盖板便于内部接线端子导线安装。

0-2 至 0-10,000 psi 压力量程 (0-690 bar)

电压或电流输出

NEMA 4/IP65 、零满可调

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性能参数文档下载

Input
Pressure Range	0 to 10,000 psig (0 to 700 bar)
Proof Pressure	See ordering chart
Burst Pressure	See ordering chart
Fatigue Life	>1 million cycles
Performance
Supply Voltage (Vs)	9-30 VDC
Long Term Drift	0.5% FS/year
Accuracy
<25 psi	±0.25% FS
≥25 psi	±0.13% FS
Thermal Error Zero
<25 psi	±0.02% FS/°F (±0.036% FS/°C)
≥25 psi	±0.01% FS/°F (±0.018% FS/°C)
Thermal Error Span	±0.015% FS/°F (±0.027% FS/°C)
Compensated Temperatures	-4°F to +176°F (-20°C to +80°C)
Operating Temperatures	-40°F to +260°F (-40°C to +125°C)
Storage Temperatures	-40°F to +260°F (-40°C to +125°C)
Zero Tolerance	0.5% of span (adjustable)
Span Tolerance	1% of span (adjustable)
Mechanical Configuration
Pressure Port	see ordering chart
Wetted Parts	17-4 PH Stainless Steel
Electrical Connection	Two 1/2˝ Internal Threaded Ports, Screw Terminal Strip
Enclosure	Die-Cast Aluminum, NEMA 4/IP65
Vibration	20g (MIL STD 202, Method 204, Condition C)
Shock	200g (MIL STD 202, Method 213B, Condition C)
Approvals	CE
Weight	13.4 oz