防爆型压力变送器| 0.1%BFSL | 316L 不 钢 | 温度上性能优良

AST46HA

The AST46HA is a 高防爆压力变送器, designed for use in a variety of applications. Applying digital compensation, this product offers top performance over a wide temperature range.

Utilizing 邦定技术?, the sensing element will measure 压力in the most extreme temperature conditions. Where other sensor technologies will freeze or boil, the AST46HA uses a one piece 不 钢 sensor 至 offer continuous operation.

If linearity 和 repeatability are critical for your application, this product will exceed your expectations at an affordable price. With 0.1%BFSL, the AST46HA 压力transmitter delivers repeatable, accurate measurements from zero through the full scale pressure.

This product is also certified 至 meet

设计优势

<a href="https://www.hkstsensors.com/files/pdf/ANSI-ISA_single_seal_approved_pressure_transmitter.pdf%3E%3Cb%3E%20ANSI-ISA12.27.01%20-%20CSA%20%E7%8B%AC%E7%AB%8B%E5%AF%86%E5%B0%81%E8%AE%A4%E8%AF%81%3C/b%3E,%3C/a%3E%20%E8%87%B3%20save%20customers%20the%20added%20cost%20of%20secondary%20seals.%3C/p%3E%3C/p%3E%20%20%20%20%20%20%20%20%20%20%20%20%3Cdiv%20style=" clear:both"="" style="text-decoration: none; color: rgb(65, 99, 147);">- 邦定技术? 
- CSA30 (UL1203 / FM3615) I类1级and Zone 1 Group IIB 防爆 - Groups C & D 
- ANSI 12.27.01-2003 独立密封通过 
- ASIC 的补偿 
- 精湛的温度性能 
- 宽操作温度范围 
-  
- 高耐压和爆破压力 
- 工厂密封

应用 / 行业

- 以及优化 / RTU / SCADA 
- 石油和天然气管道 
- 钻井平台 
- 天然气/氢加气站 
- 油漆展位

性能 @ 25°C (77°F)

1<±0.1% BFSL稳定性（1年）± 0.1% FS, typical超范围保护2倍额定压力爆破压力5X or 40,000 PSI, 以较少者为准压力循环>壹亿

1 包括：非线性，迟滞和非重复性

环境数据

温度操作-40 至 85°C (-40 至 185°F)存储-50 至 105°C (-58 至 221°F)热极限补偿范围-30 至 55°C (-22 至 131°F)温度比较零度<±0.5% FS温度比较跨度<±0.5% FS其他冲击EN 60068-2-27振动EN 60068-2-6, 60068-2-64, 
and IEC 68-2-32EMI/RFI 保护是评分IP-66

电气数据

输出4-20mA1-5V1-6V, 1-10V0.5-4.5V 比例激发10-28 VDC10-28 VDC15-30VDC5VDC, Regulated电流消耗-<10mA<10mA<10mA输出噪声<1mV, RMS<1mV, RMS<1mV, RMS<1mV, RMS零点偏移<±0.5% FS<±0.5% FS<±0.5% FS<±0.5% FS满量程偏差<±0.5% FS<±0.5% FS<±0.5% FS<±0.5% FS输出负载0-800 Ohms
@10-28VDC5k Ohms,min.5k Ohms,min.5k Ohms,min.反极性是是是是

AST46HA 订购信息