Cookies del sito web Omega
Utilizziamo i cookies nel nostro sito web. Questi cookies sono necessari per consentire al sito web di funzionare correttamente. Se si continua senza modificare la propria configurazione del browser, si acconsente a ricevere i cookies dal nostro sito web. Per maggiori chiarimenti sull'utilizzo dei cookies, cliccare qui
Vicino
Carrello  |  Contatto  | 
NUMERO DI TELEFONO GRATUITO (solo dall'Italia) 800 906 907
INTERNAZIONALE+39 022 333 1521

PCL120

Precision Loop Calibrator Very High Accuracy | PCL120

Precision Loop Calibrator Very High Accuracy

Vedi tutti i modelli qui sotto

1 anno di garanzia CE
  • Very High Accuracy: ±0.015% of Reading
  • Very High Resolution: 0.001 mA
  • Auto Step and Ramp Function
  • % Error Function— Eliminates Manual Error Calculation
  • Extended Adjustment Range—Digital Knob and User-Selectable Decade Output Allow Large and Incremental (0.001 mA Step) Output Changes
  • Reads 0 to 28 Vdc
  • Built-In 250 Ohm Resistor Facilitates Calibration of Hart™ Devices
  • Remote Calibration Through Automatic Step and Ramp Functions
  • Loop Power Measurement Capability
  • Simulates, Powers, and Measures 2-Wire Transmitters
  • 5 Preset Outputs (4, 8, 12, 16, 20 mA)
  • Fuseless Input Protection Up to 250 Vac
Strumentazione per la pressione e la misura della deformazione - Visualizza i prodotti correlati

Descrizione

With an accuracy of 0.015% of reading, 0.001 mA resolution, and 1 microamp step resolution, the PCL120 has the highest precision in its class. Other features that make the PCL120 stand out include a "% error" function, which eliminates manual error calculation and allows the display of actual versus ideal error at any calibration point. The PCL120 can simulate, power, and measure 2-wire transmitters. Its automatic step and ramp functions enable remote calibration of 4 to 20 mA devices.

The PCL120 has many innovative, powerful features that make calibration easy. A few clearly marked keys give the user access to the full functionality of the unit. The STEP and RAMP output modes automate either a discrete 4-8-12-16-20-16-12-8-4 mA stair step output or 2 speeds of a linear 4-20-4 mA ramp output. Pressing the AUTO key (1) activates this time-saving function. To further aid remote calibration, the PCL120 features a minimum/maximum value recall function. In the measure mode, holding the AUTO(/MAX) key (1) gives a direct readout of the maximum value, while holding the 25%(/MIN) key (4) gives a direct readout of the minimum value. Holding the % ERROR key (2) while turning the large knob provides instant feedback on the difference between the ideal and actual current values required for a given device response. This tells the user whether the device is within its accuracy range. No further calculations are necessary. A LOOP POWER key (3) provides instant 24 Vdc loop power output. The 25% (4) key provides instant outputs of 4, 8, 12, 16, and 20 mA loop current, with increments occurring each time the key is pushed.

SPECIFICATIONS (25°C Unless Otherwise Noted)
Input
Current Range: 0 to 24 mA; -25 to 125%
Voltage (Reading): 0 to 28 Vdc
Input Protection: Fuseless up to 250 Vac
Output
Source/Simulate Range: 0 to 24 mA; -25 to 125%
Drive Capability:
    Without HartTM: 1200 O
    With HartTM: 950 O
Loop Supply Voltage: 24 Vdc
Range Select: Decade; incremental in 0.001 mA steps
Resolution: 1 µA
Accuracy: ±0.015% of reading ±2 µA
Environmental
Operating Temperature:
-10 to 55°C (14 to 131ºF)
Storage Temperature: -20 to 70°C (-4 to 158ºF)
Power Requirement: 9 Vdc
Battery: One 9 V (included)
AC Adaptor: Optional
Mechanical Dimensions (Without Boot): 144.7 H x 80 W x 3.63 mm D (5.7 x 3.15 x 1.43")
Weight: 340 g (12 oz)
Ordinare(Specificare il codice prodotto)
Codice prodotto/Desc.
Q.tá
Descrizione
Quick Ship
PCL120
Consultare l'Ufficio Commerciale  
Stock: 
 
 
Precision loop calibrator
Quick Ship
PCL-ACA
Consultare l'Ufficio Commerciale  
Stock: 
 
 
120 Vac power adaptor (PCL422A-BATT required)
Quick Ship
PCL422A-BATT
34.50
Stock: 1 settimana
 
9 V NiCad battery
Tutti gli importi indicati in EUR
Nota: Comes with test leads, 9V battery, calibration certificate, flexible protective sleeve, and complete operator’s manual.
We noticed you are from the US. Visit your local site for regional offers and live support.