Keithley 7702 Digital Multimeter for RTD, Thermistor, Thermocouple

  • RS Stock No. 760-0326
  • Mfr. Part No. 7702
  • Manufacturer Keithley
Technical data sheets
Legislation and Compliance
RoHS Status: Exempt
COO (Country of Origin): CN
Product Details

Keithley 7702 40 Channel Differential Multiplexer Module

Keithley's 7702 plug-in module, featuring 40 channels of 2 pole or 20 channels of 4 pole multiplexer switching has the ability to be configured as 2 independent multiplexers. General purpose measurement is made possible with the 40 channels, whilst current measurement is available through 2 additional protected channels.

Applications include: RTD, thermocouple temperature and thermistor.

Features and Benefits:

• 3A capacity for current channels
• Relay closures store in onboard memory
• Oversize screw terminal for easier connection
• <3ms actuation time
• 300V, 1A capacity for voltage channels; 60W, 125VA

What is a Multiplexer Module?

Also known as a mux or data selector, a multiplexer device is used to forward multiple digital and analog input signals in to one single output. in forwarding multiple signals in to one output, a multiplexer allows several signals to share one device. Demultiplexers or demux operate in reverse, they are often used for cost reduction in conjunction with one another, often within communication and data links.

Keithley 7700 20-channel Differential Multiplexer Module

Specifications
Attribute Value
Accessory Type 40-Channel Multiplexer
For Use With RTD, Thermistor, Thermocouple
5 In stock for delivery within 4 working days
Price Each
SGD 1,696.39
(exc. GST)
SGD 1,815.14
(inc. GST)
units
Per unit
1 +
SGD1,696.39
Related Products
Particularly flat design (25 mm deep)Automatic/manual measurement range ...
Description:
Particularly flat design (25 mm deep)Automatic/manual measurement range selectionAcoustic overload warningHold/Min/Max as well as diode and continuity testingSwitchable input resistance for voltage measurementProtective case for rough working conditions.
3 measuring ranges (30A/300A/3000A AC) Simultaneous measurement on ...
Description:
3 measuring ranges (30A/300A/3000A AC) Simultaneous measurement on all 3 phases Over-range detection with LED Voltage output: 33,3mV/A 3,33mV/A and 0,333mV/A with 1% accuracy Wide frequency bandwidth: 10Hz to 8kHz Powered by rechargeable batteries or mains (with adapter supplied) Safety: ...
High-resolution precision multimeterTriple displayAutomatic reading range selectionEffective value ...
Description:
High-resolution precision multimeterTriple displayAutomatic reading range selectionEffective value measurement (AC, AC+DC)MIN / MAX memoryIntegrated quartz clock for real-time registrationDiode and continuity testingProtection classes: CAT IV 300 V, CAT III 600 V.
The METRAHIT ULTRA M248B is a precision high ...
Description:
The METRAHIT ULTRA M248B is a precision high resolution TRMS system digital multimeter with remote control capability via a Bluetooth interface. The M248B also includes temperature measurement and data logging for demanding, universal applications in the laboratory or out in ...