Hioki MR8870 Memory Logger Repair

$245.00 evaluation fee

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

Get your Hioki MR8870 repaired with certified accuracy and a 90-day warranty. We restore full performance for waveform playback and transient recording functions.

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📋 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

Hioki MR8870 Memory Logger Repair

The Hioki MR8870 (Memory HiCorder) is a compact handheld memory recorder — a portable 2-channel waveform recorder that captures transient and waveform events into memory for field measurement of voltage and other signals. As a portable capture instrument, its faults concentrate in the input channels, the acquisition/memory system, the trigger, the display, and the battery.

June Company repairs and calibrates the Hioki MR8870 for field-measurement and test teams.

Common Hioki MR8870 problems we fix

Waveform-playback / transient-record faults — the recording or playback not capturing transients correctly, repaired.
Input-channel faults — a dead or inaccurate channel from an over-range input, repaired and recalibrated.
Trigger faults — the trigger not capturing the event, corrected.
Memory / data-storage faults — lost or corrupt recordings, restored.
Display, battery, or power faults.

FAQs

My MR8870 won’t capture transients or a channel reads wrong — fixable? Yes. Recording and input faults are repairable, then channels are recalibrated so capture is reliable and accurate, with a NIST-traceable certificate.

Are the inputs verified? Yes — each channel is checked against our standards.

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

Brand

Hioki Repair

We repair and calibrate Hioki memory recorders and impedance analyzers. Hioki products by category: Memory Recorder Repair, Impedance Analyzer Repair, Power Analyzer Repair and LCR Meter Repair. Hioki units on our list include the Hioki MR8740T Memory Recorder, Hioki IM7587 Impedance Analyzer and Hioki PW8001 Power Analyzer. For Hioki model tables and the faults we fix, see Safety Test Equipment, Memory Recorder and Data Logger, Power Quality Analyzer, Power Analyzer and Power Meter and Impedance Analyzer and LCR Meter. After repair, memory recorders from Hioki get NIST-traceable calibration and our 90-day warranty. Each Hioki job starts with a firm quote you approve.

Shipping & Returns

Packing your equipment. You are responsible for packaging equipment adequately for transit. We strongly recommend the original manufacturer’s case, or double-boxing with at least two inches of shock-absorbing material on all six sides. We return your equipment in the packaging it arrived in, so please send it in packaging that will survive the return trip as well. If your packaging is damaged or inadequate for the return, we will substitute suitable packaging and may charge the cost of materials.

Insurance. Equipment is not insured by June Company while in transit. We strongly recommend insuring your shipment for its full replacement value.

Risk of loss. Risk of loss remains with you until your equipment is received at our facility, and transfers back to you when your repaired unit is delivered to the carrier (F.O.B. shipping point). June Company is not responsible for equipment lost, delayed, misdelivered, or damaged in transit, in either direction.

Return label. A prepaid and preprinted return shipping label should be included with your shipment. If one is not included, we will provide one.

Transit damage. Damage occurring in transit is the responsibility of the carrier. It is not a warranty defect and is not covered by the 90-day repair warranty. Any claim must be filed by you with the carrier; we will supply photographs and documentation to support it at no charge.

Full details: Terms & Conditions, Section 6 · Return Policy