Isotech Pegasus 4853 Temperature Calibrator Repair

$245.00

🛡️ 90-Day Warranty ✓ Fee Credited to Repair ⚡ No Forms Needed

Certified Isotech repair — fast turnaround, 90-day warranty included. Our repair process covers diagnostics through final ITS-90 verification.

Helpful Resources

📋 How It Works

Submit Request – Pay evaluation fee & provide equipment details
Ship to Us – Send your equipment to our Oregon facility
We Evaluate – Detailed diagnosis & repair estimate
Fee Credited – Your evaluation fee applies to repair cost
We Repair – Professional repair with 90-day warranty

🔧 Fast Turnaround: Most repairs are completed within 1–3 business days.
📏 Precision Calibration: NIST-traceable calibrations included for most repairs.
🛡️ Warranty: 90-day warranty on all repairs.
📝 Transparency: Detailed evaluation and repair estimate before work begins.

✓ Evaluation Fee Credited Toward Repair

This evaluation fee is applied as credit toward your final repair cost. After we evaluate your equipment, you'll receive a detailed estimate before any repair work begins.

Description

Isotech Pegasus 4853 Temperature Calibrator Repair

The Isotech Pegasus 4853 is a precision portable temperature calibrator — a dry-block/micro-bath calibrator that heats and cools to precise, stable temperatures (with reference-thermometer capability) to calibrate temperature sensors to ITS-90 accuracy in the field and lab. Its precision depends on the heating/cooling system, the temperature control, and the reference sensor/readout, which is where service focuses.

June Company repairs and calibrates the Isotech Pegasus 4853 for calibration labs and process teams.

Common Isotech Pegasus 4853 problems we fix

Setpoint / ITS-90 accuracy out of spec — control or reference-sensor drift affecting setpoint accuracy, recalibrated against standards.
Heating/cooling faults — won’t reach or hold temperature, the heater/cooling system repaired.
Reference-thermometer / readout faults — the reference input or readout reading wrong, repaired.
Stability or uniformity out of spec — control-loop faults, corrected.
Display or interface faults.

FAQs

My Pegasus won’t hold temperature or reads off — fixable? Yes. Heating/cooling and reference faults are repairable, then the control is recalibrated so block temperature is accurate and stable to ITS-90, with a NIST-traceable certificate.

Is the reference verified? Yes — verified against our reference standards.

Every repair includes NIST-traceable calibration and a 90-day parts-and-labor warranty. Email us or submit a service request.

Brand

Isotech Repair

Isotech, also known as Isothermal Technology Limited, is a leading manufacturer of precision temperature calibration equipment. They offer a wide range of products designed to meet the needs of various industries requiring accurate temperature measurement and calibration. Here is an overview of key Isotech products and their functionalities: 1. Calibration Baths Liquid Calibration Baths Features: Provide a stable and uniform temperature environment for calibrating temperature sensors. Popular Models: Hyperion 4933: High-temperature bath with a range up to 300°C. Jupiter 650: Low-temperature bath suitable for temperatures as low as -100°C. Applications: Calibration of thermometers, RTDs, and thermocouples. Stirred Liquid Baths Features: Ensure homogenous temperature distribution with stirring mechanisms. Popular Models: Europa 915: Precision bath with a wide temperature range. Venus 230: Compact stirred bath for laboratory use. Applications: Calibration and testing of temperature sensors in laboratory settings. 2. Dry Block Calibrators Portable Dry Block Calibrators Features: Portable devices for on-site calibration of temperature sensors without the need for liquids. Popular Models: Pegasus 4850: High-temperature calibrator up to 1200°C. Drago 250: Mid-range dry block calibrator. Applications: Field calibration of thermocouples, RTDs, and other temperature sensors. High-Accuracy Dry Blocks Features: High precision and stability for accurate sensor calibration. Popular Models: Gemini 4853: Dual block calibrator with two independent temperature zones. Medusa 510: High-stability dry block for demanding applications. Applications: High-precision laboratory calibrations.