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DST600 Digi-Stem Series® Digital RTD Food Processing Thermometers
Brand: Palmer Wahl Instruments, IncThe DST610 features all the benefits of our DST600 series, including local display, with the addition of a second, 4-wire RTD wired to an internal Euro-style terminal block, factory wired for 2, 3, or 4 wire direct output capability.
Maximum wire size is 10AWG.
The second RTD is entirely independent, powered by customer provided 24VDC loop power.
The primary RTD sensor functions as part of the reference thermometer (TID).
The completely independent second sensor is ideal for output to a recorder or control panel.
Users access the internal terminal block via a ½” NPT Female conduit connector in the second port on the side of the case.
The DST650 includes all the features of the DST610, but with a laser welded stainless steel H-Frame for additional protection against EMI and water ingress.
The DST611 features all the benefits of our DST600 series, including local display, with the addition of a second 4 wire RTD wired to an internal Euro-style terminal block, factory wired for 2, 3, or 4 wire direct output capability.
Internal terminal block is connected to external Turck 4 pin connector on the side of the case for a watertight connection.
The DST611 has a standard polycarbonate H-Frame.
The DST651 includes all the features of the DST611, but with a laser welded stainless steel H-Frame for additional protection against EMI and water ingress.
FeaturesSafety & Security
- Wahl DST600 series digital RTD thermometers use high precision, high reliability components.
- LCD Screen with easy to read 1 inch high digits. Resolution to 1/10th of 1°.
- Self-checking technology continuously verifies the accuracy of the electronics and indicates any out-of-tolerance condition by displaying “Err” on the LCD screen.
- Tamper Resistant. All reference thermometer (TID) adjustments require DSTCAL, our user friendly single point calibration software (sold separately). Not needed for output RTD.
- User selectable °F or °C.
- Adjustable meter update rate.
- Meter electronics, LCD Screen and primary RTD (the TID) are powered by the internal C cell sized Lithium Metal Battery. Two years nominal battery life at default update rate.
- Adjustable meter update rate.
- Meets the FDA Final Rule 21 CFR Part 113 for replacing traditional mercury-in -glass thermometers. - Ideal for low acid canned food processing in hermetically sealed containers.
Probes
- Probe ID feature prevents the reading of unauthorized probes. Only the probe with its ID programmed into the meter can be used. Using an unauthorized probe will display “Prb” on the LCD screen.
- The programmable R0 allows any initial tiny probe error to be offset in the meter.
- Sanitary probes are in compliance with 3A Sanitary Standard.
- Probes utilize Pt100, Class A 4 wire platinum RTD sensors in MgO packed MI cable.
Enclosure
- Stainless Steel H-Frames included on DST650 and DST651 meters.
- Standard polycarbonate H-Frame included on DST610 and DST611 meters.
Certifications
- NIST Traceable Certificate of Conformance is available
