TP9防爆安全溫度計(THERMO)油庫煉廠船舶溫度測量數(shù)字式溫度計
TP9采用RTD設(shè)計，密封覆蓋的工業(yè)質(zhì)量給用 戶提供了一個容易用手套操作的界面。不銹鋼外 殼保護電路板和液晶屏，防止遭受水等液體滲透 的影響。
TP9電路板是從高度精確、可靠及 成功的TL1實驗室溫度計一步步演變而來。電源 按鈕的主要功能是提供儀器上次按觸后約20分鐘 的電量， 為了忍受環(huán)境以及內(nèi)在的安全，制造TP9的 材料都是既能防止石化產(chǎn)品的腐蝕，又能夠防 爆。外殼由不銹鋼制成。探頭的構(gòu)造使用不粘電 纜和不銹鋼傳感器組件。
規(guī)格：
zui大尺寸：10“長×4.25”高x 6.4“寬
探針：304不銹鋼，密封膠，聚芳酯纖維增強體全氟乙烯丙烯共聚物或全氟烷氧基樹脂 電纜護套，同軸電纜
殼體材料：不銹鋼，聚甲醛（聚甲醛）探頭支架，聚氯乙烯面板，不銹鋼緊固件
電池：2節(jié)AA堿性電池壽命約200小時，電池制造商的電池工作 溫度范圍-4 至130℉, -20 至 54℃
注：如果環(huán)境溫度極低或*電池可能無法提供充足的電力
溫度：分辯率：0.01
范圍：-40 至+400℉
-40 至+204℃
精確度：
±0.2℉ 從 32 至 200℉
±0.5℉從 200 至 400℉
±0.1℃ 從 0 至 100℃
±0.3℃ 從 100 至 200℃
4點NIST可追蹤測試報告
*漂移不超過0.05％/年 符合API要求
操作屬性
易于更換的AA電池，提供的估計200小時運行。
邏輯電路會自動顯示電池電量不足時，自動關(guān)機二十分鐘后，顯示溫度趨勢和穩(wěn)定，故障確定顯示的錯誤代碼。
低功耗背光，方便夜間操作是為了方便和節(jié)約電池的光電傳感器控制。
在夜間條件下的背光照明顯示。
攝氏或華氏單位C/F的指示可以很容易地從功能按鈕選擇。
典型應(yīng)用
密閉輸送，庫存，儲罐，管道，駁船，船舶，鐵路槽， 油罐車（*操作：API7，油輪和油碼頭安全指南）
其他應(yīng)用：檢驗系統(tǒng)API4
物質(zhì)材料：所有石化產(chǎn)品，腐蝕性，耐酸、堿，粉末。糖蜜，糖漿，蒸餾酒。
PETROLEUM GAUGING THERMOMETER
The TP9 employs the proven RTD design that has been used in the TP7 and TP8 for many years. A sealed industrial quality overlay provides a user interface that is easy to use with gloves. A stainless steel enclosure protects the circuit board and large LCD from penetration by impact, water and reactive liquids.
The new TP9 circuit board is an evolutionary step up from our highly accurate, reliable and successful TL1 laboratory thermometer. The Power Button’s primary function powers the instrument for intervals of about 20 minutes since the last button was accessed. The Power Button can also be used to conserve power and clear the memory, or to make adjustment while in calibration mode. A simple menu operation is displayed by holding the Function Button, and alternay functions to allow adjustments in the calibration mode. Arrows on the left side of the display show the direction of the temperature reading and whether stability has been reached. At the user’s discretion stabilized temperatures can be logged at numerous liquid levels for a running average and later displayed for the user’s documenting purposes. But this feature never interferes with simply getting an accurate temperature reading.
To endure the environment and be intrinsically safe, the TP 9 is manufactured of materials, which are both immune to petrochemicals and are non-sparking. The enclosure is made of stainless steel. The probe assembly is constructed using non-stick cable and stainless steel sensor components.
SPECIFICATIONS
Maximum Dimensions: 10”L x 4.25”H x 6.4” W
Probe: 304 Stainless Steel, Sealant, Aramid Fiber Reinforced, FEP or PFA Cable Jacket, Coaxial Construction
Enclosure Material: Stainless Steel Acetal (Delrin) Probe Holder Polyvinylchloride Faceplate
Batteries: 2 AA Alkaline; Battery Life of approximay 200 hours Battery manufacturer’s battery operating temperatature range -4 to 130°F, -20 to 54°C
Note: Battery may not provide adequate power if ambient temperature is extremely low or high.
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
OPERATIONAL ATTRIBUTES
Easily replaceable AA Batteries, provides an estimated *200 hours
operation.
Circuit logic automatically indicates low battery condition, automatically shuts off after twenty minutes, shows temperature trend and stabilization, displays error codes for failure determination.
The low power backlight for night operation is photo sensor controlled for convenience and battery conservation.
In nighttime conditions the backlight illuminates the display.
Celsius or Fahrenheit units with C/F indication can be easily selected from the Function Button.
User Manual explains intuitive calibration procedure that can be done through the external faceplate buttons.
TYPICAL APPLICATIONS
Custody Transfers, Inventory, Tank, Pipeline, Barge, Ship, Railcar, Tank Truck. (Recommended Operation: API 7, Intl. Safety Guide For Oil Tankers and Terminals.)
Other Applications: Proving Systems (API 4)
Materials: All petrochemicals, caustic, acid, alkalies, powders. Molasses, syrups, distilled spirits.
Thermoprobe電子溫度計探頭
Replacement 75 foot/23 meter sensor & cable assembly for TP5/TP5C/TP-7/TP7C/ TP-8/TP9, with extra weight sensor and standard markers on cable.
75 foot/23m cable & sensor assembly for ThermoProbe models TP5/TP5C/TP-7/TP7C/ TP-8/TP9, Cable is marked at 5 foot intervals with brass ferrules
