DP9601溫度計(jì) 美國(guó)omega

DP9601高精度數(shù)字RTD溫度計(jì)/數(shù)據(jù)記錄器
DP9601 Series
高精度數(shù)字RTD溫度計(jì)/數(shù)據(jù)記錄器
對(duì)PT100傳感器參考標(biāo)準(zhǔn)溫度計(jì)
高精度±0.01oC Pt100
40 millikelvin（0.040oC）系統(tǒng)的準(zhǔn)確性
簡(jiǎn)單,，快速的數(shù)字匹配校準(zhǔn)傳感器，每通道保留在內(nèi)存中zui多10點(diǎn)
字母數(shù)字顯示
0.01號(hào)決議oC PT100輸入
數(shù)據(jù)記錄
寬溫度范圍
直接讀出ooC,，F(xiàn),，開(kāi)爾文,，歐姆
兩個(gè)傳感器的輸入端口
通道，B或AB閱讀
USB串行通信
USB閃存驅(qū)動(dòng)器端口
提供電腦軟件
可編程模擬中繼輸出

可充電的鋰離子電池/電源供電
該dp9601提供精密鉑電阻溫度計(jì)的溫度測(cè)量和記錄,，嚴(yán)格的應(yīng)用在實(shí)驗(yàn)室和現(xiàn)場(chǎng)的位置,。它是一個(gè)非常準(zhǔn)確和穩(wěn)定的用于熱校準(zhǔn)浴作為參考標(biāo)準(zhǔn)，特別適合數(shù)字溫度計(jì),。應(yīng)用包括醫(yī)療,，制藥，食品,，環(huán)境測(cè)試,，研發(fā)和教育機(jī)構(gòu)。顯示的值和用戶信息都在清晰明亮的LED屏幕背光顯示擴(kuò)散,。數(shù)據(jù)可以在°C,，°F，K顯示,，和歐姆的要求,；九個(gè)前面板按鍵,，*的用戶控件，用于與顯示屏連接,。它是這樣的安排是非常簡(jiǎn)單的和“友好”的操作,。有兩個(gè)輸入端口，3 -或4線制Pt100傳感器,；儀表自動(dòng)識(shí)別3 -或4線配置,。測(cè)得的溫度可以直接顯示從輸入中的一個(gè)或兩個(gè)輸入之間的差異。的溫度差和兩個(gè)單獨(dú)的通道溫度同時(shí)顯示,。一種閃存驅(qū)動(dòng)器,，USB端口提供允許數(shù)據(jù)存儲(chǔ)和/或出口。在Windows?運(yùn)行PC軟件提供的標(biāo)準(zhǔn),；它允許自定義的校準(zhǔn)程序,，遠(yuǎn)程控制和測(cè)量和記錄功能。

規(guī)格輸入/范圍/傳感器：

Type: Pt100 to IEC 751 (ITS 90 refers) -200 to 850°C (-328 to 1562°F) Ro = 100 ohm 3- or 4-wire connection with automatic recognition (with manual override)
Overall Accuracy: ±0.01°C ±0.0005% of span
Linearisation Conformity: Better than ±0.01°C Stability (vs Ambient Temperature): Better than 0.0025°C per 1°C ambient change
Warm-Up: Negligible under normal ambient conditions. Allow 5 to 10 minutes for full stability unless stored at low temperature, then 30 minutes minimum
Pt100 Sensor Current: 0.5 mA
Resolution of Data Display: 0.01
Variable Filter: Sampling rate selectable between 4 and 64 (measurements averaged per reading)
Measurement Units: °C, °F, K, Ω
Measurement Modes: A, B or A-B
Custom Calibration: Up to 10 calibration values can be allocated to Pt100 input A & B and to thermocouples input A & B; values are retained in non-volatile memory until replaced by user; ITS 90 or IPTS 68 coefficients can be used for custom calibration
Smart Sensor Connection: Correction values stored in connector
Null Function: Corrects differential temperature readout between two sensors to zero
Sensor Lead Resistance: 5 Ω each lead maximum
Logging: 8000 readings
Supply: Internal lithium Ion rechargeable batteries; mains 90 to 260V 50/60 Hz universal adaptor included; battery charge life up to 12 hours with full charge.
Series Mode Rejection: 60 dB @ 50 Hz (50 mV RMS applied)
Common Mode Rejection: 30V RMS applied between input and earth produces no measurable effect
Display: 128 x 64 pixel character OLED screen with diffused backlighting; wide viewing angle, high contrast (adjustable)
Front Panel Controls: 9 membrane push-keys to control all instrument functions
Mechanical/Case: Metal bench top case/adjustable tilt
Dimensions: Overall 190 W x 70 H x 250 mm D (7.5 x 2.75 x 9.85")
Weight: 3 kg (6.61 lb) approx
Input Connections: 2 x Pt100 via D type connectors
USB Serial: Isolated, 38400 Baud, 8 data, no parity, 1 stop bit
Communications: Remote control and measure
PC Software (Standard): Supplied as standard on CD-ROM. Remote control and measure: log readings to file/ download to PC/programming corrections
Analog Output (Standard): User programmable, 0 to 1 Vdc
Application Note: Inputs are not isolated in the instrument, which is primarily designed for laboratory applications and site calibration of industrial temperature sensors. Probes connected to the instrumentmust therefore be isolated from high voltage pick-up.
Precision Pt100 Probes: 304 Stainless steel probes, 6 mm Dia. with 2 m screened PTFE lead Pt100 Probes and connector
DP9600-L250: 250 mm (9.85") L, -50 to 250°C (-58 to 482°F)
DP9600-H450: 350 mm (13.75") L, -50 to 450°C (-58 to 842°F)
注釋: Comes complete with software, power adaptor, 9-pin connector and operator’s manual.
DP9601溫度計(jì) 美國(guó)omega

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