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TP7防爆安全温度计(THERMOPROBE)

?????????TP7采用RTD设计，密封覆盖的工业质量给用?户提供了一个容易用手套操作的界面。不锈钢外?壳保护电路板和液晶屏，防止遭受水等液体渗透?的影响。

?????????TP9电路板是从高度精确、可靠及?成功的TL1实验室温度计一步步演变而来。电源?按钮的主要功能是提供仪器上次按触后约20分钟?的电量，?为了忍受环境以及内在的安全，制造TP9的?材料都是既能防止石化产品的腐蚀，又能够防?爆。外壳由不锈钢制成。探头的构造使用不粘电?缆和不锈钢传感器组件。

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规格：

尺寸：10“长×4.25”高x?6.4“宽
探针：304不锈钢，密封胶，聚芳酯纤维增强体全氟乙烯丙烯共聚物或全氟烷氧基树脂?电缆护套，同轴电缆
壳体材料：不锈钢，聚甲醛（聚甲醛）探头支架，聚氯乙烯面板，不锈钢紧固件

电池：2节AA碱性电池寿命约200小时，电池制造商的电池工作?温度范围-4?至130℉,?-20?至?54℃?

注：如果环境温度极低或极高电池可能无法提供充足的电力

温度：分辩率：0.01?

范围：-40?至 400℉

?????????????-40?至 204℃

精确度：?

±0.2℉?从?32?至?200℉?

±0.5℉从?200?至?400℉

±0.1℃?从?0?至?100℃?

±0.3℃?从?100?至?200℃

?4点NIST可追踪测试报告?

长期漂移不超过0.05％/年?符合API要求

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操作属性

易于更换的AA电池，提供的估计200小时运行。

逻辑电路会自动显示电池电量不足时，自动关机二十分钟后，显示温度趋势和稳定，故障确定显示的错误代码。

低功耗背光，方便夜间操作是为了方便和节约电池的光电传感器控制。

在夜间条件下的背光照明显示。

摄氏或华氏单位C/F的指示可以很容易地从功能按钮选择。

典型应用

密闭输送，库存，储罐，管道，驳船，船舶，铁路槽，?油罐车（推荐操作：API7，油轮和油码头安全指南）

其他应用：检验系统API4

物质材料：所有石化产品，腐蚀性，耐酸、碱，粉末。糖蜜，糖浆，蒸馏酒。

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?PETROLEUMGAUGING?THERMOMETER

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?The?TP9?employs?the?proven?RTD?design?that?has?been?used?in?the?TP7?andTP8?for?many?years.?A?sealed?industrial?quality?overlay?provides?a?userinterface?that?is?easy?to?use?with?gloves.?A?stainless?steel?enclosure?protectsthe?circuit?board?and?large?LCD?from?penetration?by?impact,?water?and?reactiveliquids.?

The?new?TP9?circuitboard?is?an?evolutionary?step?up?from?our?highly?accurate,?reliable?andsuccessful?TL1?laboratory?thermometer.?The?Power?Button’sprimary?function?powers?the?instrument?for?intervals?of?about?20?minutes?sincethe?last?button?was?accessed.?The?Power?Button?can?also?be?used?to?conservepower?and?clear?the?memory,?or?to?make?adjustment?while?in?calibration?mode.?Asimple?menu?operation?is?displayed?by?holding?the?Function?Button,?and?alternatelyfunctions?to?allow?adjustments?in?the?calibration?mode.?Arrows?on?the?left?sideof?the?display?show?the?direction?of?the?temperature?reading?and?whetherstability?has?been?reached.?At?the?user’s?discretion?stabilized?temperaturescan?be?logged?at?numerous?liquid?levels?for?a?running?average?and?laterdisplayed?for?the?user’s?documenting?purposes.?But?thisfeature?never?interferes?with?simply?getting?an?accurate?temperature?reading.?

To?endure?the?environment?and?beintrinsically?safe,?the?TP?9?is?manufactured?of?materials,?which?are?bothimmune?to?petrochemicals?and?are?non-sparking.?The?enclosure?is?made?ofstainless?steel.?The?probe?assembly?is?constructed?using?non-stick?cable?andstainless?steel?sensor?components.

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?SPECIFICATIONS

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?Maximum?Dimensions:?10”L?x?4.25”H?x?6.4”?W

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?Probe:?304?StainlessSteel,?Sealant,?Aramid?Fiber?Reinforced,?FEP?or?PFA?Cable?Jacket,?CoaxialConstruction

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?Enclosure?Material:?Stainless?Steel??Acetal?(Delrin)?Probe?Holder?PolyvinylchlorideFaceplate

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?Batteries:2?AA?Alkaline;?BatteryLife?of?approximately?200?hours?Battery?manufacturer’s?battery?operating?temperatature?range?-4?to130°F,?-20?to?54°C?

Note:?Battery?may?not?provide?adequate?power?ifambient?temperature?is?extremely?low?or?high.

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?Temperature:?Resolution?0.01?

Range:?-40?to? 400°F?

-40?to? 204°C?

Calibrated?Accuracy:?

±0.2°F?from?32?to?200°F±0.5°F?from?200?to?400°F?

±0.1°C?from?0?to?100°C±0.3°C?from?100?to?200°C?4?Point?NIST?Traceable?Report?of?Test?

Long-term?drift?not?to?exceed?0.05/year?

Meets?API?requirements

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?OPERATIONALATTRIBUTES

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?Easily?replaceable?AA?Batteries,?provides?an?estimated?*200hours?

operation.?

Circuit?logic?automatically?indicates?lowbattery?condition,?automatically?shuts?off?after?twenty?minutes,?showstemperature?trend?and?stabilization,?displays?error?codes?for?failuredetermination.?

The?low?power?backlight?for?night?operation?isphoto?sensor?controlled?for?convenience?and?battery?conservation.?

In?nighttime?conditions?the?backlightilluminates?the?display.?

Celsius?or?Fahrenheit?units?with?C/F?indicationcan?be?easily?selected?from?the?Function?Button.?

User?Manual?explains?intu