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Fluke 2635A, Fluke 2625A, Fluke 2620A / Fluke HYDRA - Prenosný záznamník dát

Fluke 2635A, Fluke 2625A, Fluke 2620A / Fluke HYDRA - Prenosný záznamník dát

Zariadenia na zber údajov, 20+1 kanálov
priamo merajú: napätie, odpor, frekvenciu, teplotu cez termočlánky ale RTD
obsahujú digitálne vstupy, výstupy, čítač signalizáciu alarmov

More details

Dostupnosť: Nedostupné
 
Informácie

All models are easy to set up and reconfigure from the front panel. Additionally, all units have bi-directional communication via RS-232C, which enables control from a host computer. The RS-232C interface also supports stand-alone use with a serial printer. An optional GPIB/IEEE-488 interface is available for the 2620A only.

The Hydra Series isextremely rugged and able to operate in diverse environments. Its operating range is 0 to 60ºC, and it is tested to stringent shock and vibration standards. Hydra"s sturdy metal chassis effectively shields against electromagnetic interference, maintaining high measurement accuracy on low level signals. The analog circuitry is also isolated from the digital circuitry so you can measure high voltages directly (up to 300V ac rms). And it conforms to I.E.C., C.E. and CSA safety standards. What"s more, all set-up information is battery-backed, so it"s immune to power failure. Hydra will return from a power loss and resume scanning, while all configuration information and stored data remain intact.

Hydra Series Portable DataAcquisition

The Hydra Series offers easy portability along with Fluke"s built-in signal conditioning and Universal Input Module, at a price to fit your budget. You can easily retrieve data from the Hydra units via the RS-232 interface, or through a modem in upload or real-time mode.

Channel information and measurement parameters can be set up directly from the front panel or your PC.

Three models featuring removable memory card data storage, internal memory storage, and direct real-time data transfer options.

Should power fail, these instruments automatically resume data collection when power is restored.

Thermometers   >  
Hydra Series Portable Data Acquisition

Technical Specifications
DC Volts
Range:90 mV to 300/150V
Resolution:1 µV to 10 mV
Accuracy:(3-Sigma)± 0.018%
AC Volts
Range:90 mV to 300/150V
Resolution:1 µV to 10 mV
Accuracy:(3-Sigma)± 0.018%
Resistance
Range:300Ω to 10 MΩ
Resolution:10 mΩ to 1 KΩ
Accuracy:(3-Sigma)± 0.013%
Frequency
Range:15 Hz to 1 MHz
Resolution:0.01 Hz to 1 kHz
Accuracy:(3-Sigma)± 0.05%
RTD (Pt 100)
Range:-200 to 600ºC
Resolution:0.02ºC
Accuracy:(3-Sigma)± 0.05ºC
J Thermocouples
Range:-100 to 760ºC
Resolution:0.1ºC
Accuracy:(3-Sigma)± 0.39ºC
K Thermocouples
Range:-100 to 1372ºC
Resolution:0.1ºC
Accuracy:(3-Sigma)± 0.45ºC
T Thermocouples
Range:-150 to 400ºC
Resolution:0.1ºC
Accuracy:(3-Sigma)± 0.39ºC
Other Thermocouple types
 R, S, B, C, E, N

2625A Data Memory Specifications
2625A Data Storage
 Stores 2047 scans; stored with each scan: time stamp, all defined analog input channels, the status of four alarm outputs and eight digital I/O, and the totalizer count
Scan Contents
Memory life:5 years minimum; at 25ºC
 Date and time stamp
 All defined analog input channel values
 Status of four alarm outputs and eight digital I/O
 Totalizer count

2635A Memory Card Capacity Specifications
256k Card Size
4 Channels in Scan8900
10 Channels in Scan4800
20 Channels in Scan2710
1M Card Size
4 Channels in Scan36,860
10 Channels in Scan19,860
20 Channels in Scan11,210
2M Card Size
4 Channels in Scan74,110
10 Channels in Scan39,910
20 Channels in Scan22,550
4M Card Size
4 Channels in Scan149,039
10 Channels in Scan80,251
20 Channels in Scan45,359

General Specifications
Channel Capacity
Analog Inputs:21; Digital I/O & Alarm Outputs
Totalizer:1
Power, battery life
 90V ac to 264V ac (50 Hz or 60 Hz), or 9V dc to 16V dc; less than 10W. (If both sources are applied simultaneously, the greater of ac or dc is used. At 120V ac the equivalent dc voltage is ~14.5V)
Temperature, Humidity (non-condensing)
Operating:0 to 28ºC, <=90% RH; 28ºC to 40ºC, <=75% RH; 40ºC to 60ºC, <=50% RH; Storage: -40ºC to 75ºC, 5 to 95% RH
Altitude
Operating:3050m (10,000 ft);
Storage:12,200m (40,000 ft)
Common Mode and Normal Mode Voltage
 300V dc or ac rms (channels 0,1,11); 150V dc or ac rms (all other channels) IEC Overvoltage Category II.
Isolation
Analog input to analog input, and analog input to any digital input:meets IEC 1010 for 300/150 volts reinforced and ANSI/ISA-S82.01-1988 and CSA 231 for 250 volts single insulation
Safety
 Complies with applicable sections of the IEC1010, ANSI/ISA-S82.01-1988, CSA231, UL 1244, CSA 556B, CE.
RF Emissions
 Passes FCC EMI Class A Equipment and VDE 0871B
Size
 9.3 cm x 21.6 cm x 31.2 cm (3.67" x 8.50" x 12.28")
Weight
 2.95 kg (6.5 lb)
Memory life
 10 years typical for real-time clock, set-up configuration and measurement data in 2625A, memory cards typically 5 years for the 256 kB card
Interfaces
 RS-232C connector: nine pin male (DB-9P)
Signals
 TX, RX, DTR, GND
Modem Control
 Full duplex
Baud Rates (Set from front panel)
 300, 600, 1200, 2400, 4800, 9600, 19.2k, 38.4k
Echo (Set from front panel)
 On/Off
Flow Control
 XON/XOFF
IEEE-488 (Optional, 2620A Only)
 Complies with IEEE-488.1 Standard; disables RS-232C Interface while in use
 
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špecifikácia Hydra / NetDAQ

detailná špecifikácia Fluke Hydra a Fluke Net DAQ. PDF EN

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Brožúra Fluke Data Acquisition

Brožúra zariadení na zber údajov a hromadné meranie. PDF EN

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