CL540ZA溫度校驗儀應用指南
CL540ZA溫度校驗儀
熱電偶模擬器
CL540ZA
熱電偶模擬器
14熱電偶類型 源
易于閱讀的背光顯示
易變化的熱電偶類型和規模
校準直接在溫度（°C或°F）
所有儀器兼容工藝
與cl540za你可以檢查和校準所有熱電偶儀表。通過對源的頂端的微型熱電偶連接器連接。用你自己的熱電偶導線連接器或電纜附件的一階的易于操作的盒子。容易甚至在與背光顯示植物暗區操作。不要攜帶源和熱電偶的毫伏表。和你一起工作的cl540za使用包括J，K，T，E，R，S型熱電偶，B，N，G，C，D，L（j-din），U（t-din）和P（普拉提奈爾熱電偶用鉑合金II）。容易設置任何價值很快在0.1°與調節數字電位器的“撥號”加上存儲的任何三個溫度與選擇器開關瞬間的回憶。你也可以從-13.000 + 80 mV的校準。直接連接到智能變送器，熱電偶輸入PLC控制器和多通道記錄儀，并驗證其輸出或顯示。
規格
Accuracy: ±(0.015% of Reading + 0.006 mV)
Cold Junction Compensation: ±0.25°C (±0.45°F)
Operating Temperature Range: -25 to 60°C (-10 to 140°F)
Millivolt Range: -13.000 to 80.000 mV
Relative Humidity Range: 10% ≤ RH ≤ 90% 0 to 35°C (32 to 95°F), non-condensing. 10% ≤ RH ≤ 70% 35 to 60°C (95 to 140°F), non-condensing
Dimensions: 126 L x 69 W x 45 mm D (4.96 x 2.73 x 1.79")
With Boot: 144 L x 78 W x 52 mm D (5.67 x 3.06 x 2.05")
Weight: 238 g (8.4 oz) (including batteries)
With Boot: 311.8 g (11 oz) (including batteries)
Batteries: Four "AA" Alkaline 1.5V (included)
Battery Life: 50 hours
Low Battery: Low battery indication with nominal 1 hour of operation left
Protection Against Misconnection: Over-voltage protection to 60 Vdc (rated for 30 seconds)
Display: High contrast graphic liquid crystal display. LED backlighting for use in low lit areas
Source
Output Impedance: < 0.3 Ω
Source Current: > 20 mA (drives 80 mV into 10 Ω)
Noise: ≤4 microvolts p-p for frequencies of 10 Hz or below
注釋: Comes complete with NIST certificate, one red and black lead set with retractable shield banana plugs with alligator clips, 4 "AA" alkaline batteries, and operator’s manual.
產品型號/產品描述
CL540ZA Thermocouple simulator
選配件
SC-530 Soft carrying case
020-0209 Rubber boot
CL-300-CABLE-J-2 0.6 m (2') thermocouple cable, SMP male to spade lugs, Type J
CL-300-CABLE-J-10 3 m (10') thermocouple cable, SMP male to spade lugs, Type J
CL-300-RSC-J-2 Retractable cable 0.6 m (2'), Type J
CL540ZA溫度校驗儀
CL540ZA溫度校驗儀應用指南 相關產品
