DWYER流量计RM系列RMA-25-SSV技术参数及介绍

DWYER是为过程自动化市场制造创新仪器以及解决方案的公司。

DWYER流量计RM系列技术参数

SPECIFICATIONS
Service:	Compatible gases and liquids.
Wetted Materials:
Body:	Polycarbonate;
O-ring:	Neoprene and Buna-N;
Metal parts:	SS;
Float:	SS, black glass, aluminum, K monel, tungsten carbide depending on range.
Temperature Limit:	130°F (54°C).
Pressure Limit:	100 psi (6.9 bar).
Accuracy:	RMA: 4%; RMB: 3%; RMC: 2% of FS.
Process Connection:	RMA: 1/8"; RMB: 1/4"; RMC: 1/2" female NPT.
Weight:RMA:	4 oz (113.4 g); RMB: 13 oz (368.5 g); RMC: 39 oz (1105.6 g).
Compliance:	Meets the technical requirements of EU Directive 2011/65/EU (RoHS II).

DWYER流量计RM系列介绍

RM Rate-Master® 系列流量计是通用型直读式精密流量计，适用于气体和液体应用。该系列包括 2 英寸（51 毫米）、5 英寸（127 毫米）和 10 英寸（254 毫米）的刻度，可以通过可选的精密计量阀安装在面板或表面上。在给定的系列中，Rate-Master® 流量计主体可以立即互换，使管道保持不受干扰，量程可互换，易于清洁。范围，易于清洁。

特征

无需使用直读秤进行麻烦的转换

吸收管道扭矩的不锈钢骨架可减少安装损坏和成本

耐用、防碎的聚碳酸酯机身，使用寿命长

通过围绕精密锥形销的精密注塑成型实现高可重复性

通过稳定浮子运动的特殊整体式导流器提高读数精度

通过指示管两侧刻度的瞬时流量读数节省时间

The Series RM Rate-Master® Flowmeters are a line of general use, direct reading precision flowmeters suitable for both gas and liquid applications. This Series consists of 2" (51 mm), 5" (127 mm) and 10" (254 mm) scales that can be panel or surface mounted with optional precision metering valves. Within a given Series, the Rate-Master® flowmeter bodies can be instantly interchanged, allowing the piping to remain undisturbed, interchangeability of the ranges, and easy cleaning. *The Rate-Master® flowmeter bodies can be instantly interchanged within the same series scale size, allowing the piping to remain undisturbed, interchangeability of the ranges, and easy cleaning.

FEATURES

Eliminate the need for troublesome conversions with direct reading scales

Reduce installation damage and cost due to stainless steel backbone that absorbs piping torque

Long operation life with durable, shatter-proof polycarbonate body

High repeatability enabled by precision injection molding around a precision tapered pin

Increased reading accuracy with special integral flow guides that stabilize float movement

Save time with instantaneous flow reading from scale graduations on both sides of the indicating tube

DWYER流量计RM系列其他常用型号：

DWYER RMA-10-SSV

DWYER RMA-10-TMV

DWYER RMA-6

DWYER RMA-11-SSV