德国ARMATURENBAU（简称AB）公司成立于1903年，以生产高质量压力表温度计而闻名的中型企业。公司拥有两家工厂，最大的工厂位于杜塞尔多夫附近，拥有员工超过150人，工厂设备先进，技术领先，产品精度高，可靠耐用，受到世界各地用户青睐。德国ARMATURENBAU（简称AB）公司拥有完备的产品系列：包括AB双金属温度计、AB弹簧管压力表、AB隔膜压力表、AB隔膜密封以及远程控制等一系列产品。AB压力表可测量腐蚀性较强介质的压力，并能在有剧烈振动和工作环境较恶劣的场合使用。德国制造零部件，经久耐用。广泛应用于石油、化工、冶金、轻工、化纤、食品等工业部门。
户外标准
测试仪表出口到世界各地，欢迎您前来咨询。AB压力仪表符合国外的标准。
举个例子，俄罗斯制造测试仪表的精度等级标准为±0.6%, 0.4%, 0.25% and 0.15%.
精度等级为0.4或至上的：带偏心调整功能的特殊活动部分
精度等级为0.25或之上的：上无视差指针和在315°上的表盘
测试仪表符合美国ASME标准并成为我们日常生活中的一部分。根据美国市场，常常要求测试仪表精度等级为“Grade 3A”（±0.25%）（没有进一步限制滞后在压力偏差范围之内），提供镜面刻度和调整零点的附件（旋转表盘）。
可以根据国外标准要求定做表盘。
德国MT 9631 RSCh/RSChOe全钢安全型压力表带变送器 WIKA电接点压力表 带远传压力表 DMU带变送器电接点压力表
Bourdon Tube Pressure Gauges
With integrated pressure transmitter DMU
Bayonet ring case stainless steel, safety category S3 according to EN 837-1
0003/11
Sales and Export South, West, North
ARMATURENBAU GmbH
Manometerstraße 5 • D - 46487 Wesel - Ginderich
Tel.: +49 (0)28 03 / 91 30–0 • Fax: +49 (0)28 03 / 10 35
armaturenbau.com Subsidiary Company, Sales and Export East
MANOTHERM Beierfeld GmbH
Am Gewerbepark 9 • D-08344 Grünhain-Beierfeld
Tel.: +49 (0) 37 74 / 58–0 • Fax: +49 (0)37 74 / 58–545
m a n o t h e r m . c o m • m a i l @ m a n o t h e r m . c o m
Technical data of the pressure gauge see page 2
The measuring point of the pressure transmitter is separated from
the measuring unit of the bourdon tube pressure gauge, so that
both measurements are independent from each other.
A defective movement of the pressure gauge does not infl uence
the measurement of the pressure transmitter.
Sensors of the pressure transmitter DMU
≤ 0- 60 bar piezoresistive sensor
≥ 0- 100 bar to 0-1600 bar thin fi lm sensor
Construction and Function
Application
Beside the analogue display of the pressure gauge, the pressure
transmitter DMU which is integrated into a bourdon tube pressure
gauge, allows an electrical long-distance transmission of the pressure
measuring values for further processing.
Available output signals are 4-20 mA, 0-20 mA or 0-10 V.
Terminal Box
Bourdon tube pressure gauges RSCh resp. RSChOe with
integrated pressure transmitter DMU are suitable for the
measurement of liquid and gaseous media of
0-1 bar up to 0-1600 bar.
Technical Data Pressure Transmitter DMU
Piezoresistive sensor (up to including 60 bar)
output signal auxiliary supply resistance (Ohm)
4...20 mA (2-wire) 10...40 VDC (UB-10V)/ 0.02 A
0...20 mA (3-wire) 8...28 VDC (UB- 8V)/ 0.02 A
0...10 V (3-wire) 13...28 VDC min. 10 kOhm
Thin Film Sensor (100 bar and above)
output signal auxiliary supply resistance (Ohm)
4...20 mA (2-wire) 9...30 VDC (UB- 9V)/ 0.02 A
0...20 mA (3-wire) 9...30 VDC (UB- 9V)/ 0.02 A
0...10 V (3-wire) 14...30 VDC min. 10 kOhm
Measuring Accuracy
± 0.5 % of full scale value, including linearity and hysteresis
Temperature Ranges for Pressure Gauges with DMU
Storage temperature: -40 °C...+70 °C
-20 °C...+70 °C (for oil fi lling)
Rated temperature: -40 °C...+60 °C
-20 °C...+60 °C (for oil fi lling)
Medium temperature: max. +80 °C
Rated Temperature Range for DMU
Piezoresistive sensor: -10 °C...+60 °C
Thin fi lm sensor: -25 °C...+60 °C
Temperature Infl uence in the Rated Temperature Range
Zero point < 0.3 % of full scale value / 10K
Span < 0.2 % of full scale value / 10K
Reference Temperature
+ 20 °C
Long-term Stability of Zero Point and Span
Better than 0.25 % p. a.
Technical Data Pressure Transmitter DMU
The installation is possible for the following pressure gauges:
Models RSCh / RSChOe 100/160-3
欢迎致电
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传真：010-51669912
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