With fixed sensors and no test card or long trailing wires, the DeltaProbe is a robust and convenient platform for generating highly repeatable oven measurements.
Although process setup requires a temperature profile captured from a real test PCB, ongoing process monitoring can be achieved by measuring the difference from an established process baseline. Periodically the DeltaProbe is passed through the process to allow oven verification and SPC data to be captured. Process change, due to variations in convection levels, conveyor speed or zone setpoints, are instantly and accurately detected and the operator is notified visually.
Featuring SolderStar connection System
PC Analysis Software with Tolerance Band Functions
Adjustable fixture with matched oven performance sensors
Reﬂow Oven Veriﬁcation and SPC
Integrated SPC tools allow the operator to produce process control charts for ongoing process control measurement, evaluation and corrective action.
A ‘golden profile’ for each process is established in 3 easy steps:
1. The optimum oven settings are first established by product profile capture and simulation
2. The DeltaProbe is then passed through the reflow oven to capture a ‘golden process profile’
3. Tolerance limits can now be set around temperature traces and process parameters
Error Conditions Detected
Incorrect oven profile loading
Unauthorised change of oven profile settings
Conveyor speed errors
Setpoint & convection level errors
Heatshield + Thermocouple Adapter
Material Stainless Steel
3 x DeltaProbe Sensors
Tolerance band software
This product can be supplied as a stand-alone system complete with datalogger, or as an accessory to an existing SolderStar system. Please contact SolderStar or your local supplier for the optimum configuration for your soldering processes.
(L)330mm x (H) 25mm
(W) 120mm upto 450mm
Thermal Protection Duration
2.4Ghz Wireless Telemetry
10 15 20 25
Survival Time - Minutes
Other heatshield sizes are available for special process requirements.
Wireless Telemetry Option
Frequency 2.4GHZ Transceiver
Channels 128 Individual Channels
Protocol Zigbee PRO - Duplex Transmission
Additional Process Support
Windows™ XP Vista/Windows 7/8 32 & 64 Bit
English, French, German, Italian, Portuguese, Spanish & Chinese
REFLOW • WAVE • VAPOUR
A range of process specific accessories are available to extend the system for
use with Reflow, Wave/Selective Soldering and Vapour Phase processes.