Chengde Shenghe SHL4

超声波 | -40 ~ +70 ℃ | 无

Category: Level Transmitters Confidence: Official first-party Verified: 2026-08-18

Key Specifications

Brand承德盛合
ModelSHL4
Categorylevel_transmitter
Measuring principle超声波
Media液体(工业液位测量,特别是水处理工业)
Interface measurementNo
Process temperature-40 ~ +70 ℃
Max static pressure-0.2 ~ +1 bar
Accuracy±0.5%(分辨率 1 mm,重复性 3 mm)
Process connectionG1½A(SHL41);G2A(SHL42);法兰或吊架(SHL43)
SIL rating
Explosion protectionEx ia ⅡB T6(本安型)
Communication protocolHART / RS232 / USB
IP ratingIP65 / IP67
IT security (IEC 62443)No
measuring_rangeSHL41:0.25 ~ 4 m;SHL42:0.4 ~ 8 m;SHL43:0.5 ~ 15 m
ultrasonic_frequency55 kHz(SHL41/42);35 kHz(SHL43)
blind_zone0.25 m / 0.4 m / 0.5 m
beam_angle5.5°(SHL41/42);3°(SHL43)
transducer_materialPTFE、PU/PC
Power supply标准型 16~36 VDC / 198~242 VAC;本安型二线制 24 VDC
vibration_resistance机械震动 10 m/s²(10 ~ 150 Hz)
electrical_connectionM20×1.5、1/2"NPT
signal_filtering虚假回波学习 + 声波智能滤波(自动滤除多次回波/伪回波/工业噪声)
_batch_note液位计批次2(国产细分:磁翻板/音叉/超声波)—— 2026-08-18 调研核验。数据源:厂商自营官方页(承德盛合 cdshzn.com、河北光科 hbgkck.cn,化工仪器网/仪表网托管但有厂商 ICP 备案与联系方式)。置信度:官方一手(厂商自营页文本参数)。注意:GKYWG-66 详细配置表为图片,文本仅含压力/温度/供电/SIL 等;IP 等级等未在文本中给出。

Data Sources

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