Consent Preferences
WarningFlammable

8600系列

1-2 "MNPT 顶部安装螺旋测量仪, 用于液压、润滑、燃油、汽油和柴油罐

Application
Models 8660 and 8680 are intended for stationary or mobile fuel tank applications containing middle distillates such as diesel and unless equipped with optional stainless steel support rods are not intended for use in fuels containing more than 10% ethanol or more than 30% bio-diesel. These gauges are not intended for use in pressure vessels. Models with optional stainless steel supports may also be used for fuels containing ethanol, bio-diesel and interstitial applications. The 8600 Series is not recommended for off-road equipment.

General Information
The 8660 spiral gauge is supplied with an easy to read, side-view fractional dial. The model 8680 spiral gauge is equipped with a standard top reading fractional dial.

所有 8600 系列螺旋仪表均具有 1 1⁄2 英寸 MNPT 油箱连接,适用于最大 25 psig 的油箱压力。它们专为高达 30 英寸深的储罐顶部安装而设计,UL 已列出用于易燃液体。

Rochester gauge dials are magnetically driven. Fuel vapor cannot reach inside of the gauge lens and attack the UV rated lens material. Rochester Sensors may be easily converted for remote output by simply installing the R3D Remote Ready dial and plugin Hall Effect sender module.

Documents
Data Sheet
Florida DEP Registered Equipment List EQ-901


一般规格 *

Mounting
Designed for top-mounting only.

Accuracy
Accuracy depends upon proper gauge sizing. Direct read dials +/-8%, TwinSite dials +/-12%. Accuracy may be less depending upon tank shape. Accuracy may be less near full and empty. Accuracy may be less if tank is not level. Device does not prevent overfill. All accuracy estimates are expressed as a percent of full scale.

Temperature
Standard operating range is -40°F to 158°F, -40°C to 70°C.
Humidity
Exposed portions should be painted for marine applications, less dial.

Shock
Shorter styles are suitable for some mobile, off-road applications.

Vibration
Shorter styles are suitable for some mobile, off-road applications.
Power
0.5 watts maximum for TwinSite® versions.

Tank Pressure
0 to 25 PSIG [0 – 1,7 Bar] maximum.
Approval
Direct indicating gauge. Available UL listed for flammable liquids. Some models UL recognized for marine service.

订购时指定:

1. Gauge model number.
2. Tank height.
3. Ohm range on TwinSite® version.
4. Riser height, if any.
5. Any special requirements.

建筑材料 *

Head
Die-cast zinc.

Guide Rod
Zinc-plated steel.

Centershaft
Brass.

Tie Plate, Guide, & Bearing Pin
Stainless steel.

Center Shaft Holder & Magnet Bushing
Acetal.

Float
Nitrile rubber.

Drive Magnet
Neo, nickel-plated.

Standard Dial
Polycarbonate, hermetically sealed.

Side-View Dial
Aluminum with polycarbonate crystal, hermetically sealed.

TwinSite® Sender
Polyamide.

型号 发件人或拨号类型
8640 Senior TwinSite® Sender in choice of
0-30, 0-90, or 240-30 Ohm ranges. Specify your preference when ordering.
8660 #5025S00570
Senior side-reading fractional dial.
8680 #5844S01793
Senior direct-reading
fractional dial.

* 材料和规格如有更改, 恕不另行通知。压力额定值可能会因温度和其他环境因素而发生变化。

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    修订06-29-2018