GoCoChain · Data Logger for Shipment

CoTag Logger

Full transport temperature visibility in a device that weighs just 16 grams. The CoTag Logger rides with your shipment — by road, sea or air — and records its temperature the whole way.

Choose single-use for one-way lanes or the re-use model for return loops. Either way: data compliance, business protection, and premium service at an affordable price.

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CoTag temperature data logger

Getting Started

3 Easy Steps.

STEP 01

Start the CoTag

Long-press the button for 2 seconds. When the indicator light flashes 3 times, the CoTag is recording — place it with the shipment.

STEP 02

Pair & Upload

At destination, long-press to pair with the Gocochain App via Bluetooth and upload the data — no computer or extra equipment needed.

STEP 03

View & Export

Uploaded data appears instantly as clear, structured charts in the App and Dashboard. Export full reports with ease.

Road, Sea & Air

Compliant across all three transport modes, so your shipments move globally without friction.

Smallest Size, Long Life

Slim and only 16 g — it takes no logistics space. IP65 water resistance with up to 120 days (single-use) or 365 days (re-use) of recording.

Certified & Calibrated

Hardware certified by FCC, UN38.3 and MSDS for safety and transport (plus FCC, NCC, TELEC and SGS certifications), with every reading precisely calibrated and regulation-compliant.

Detailed Specifications

Single Use vs Re-use

CoTag single-use data logger

CoTag — Single-use

Battery life
Up to 120 days after activation
Dimensions
6 × 3.5 × 1 cm
Weight
16 g
Storage capacity
16,000 data points
Power supply
Built-in CR2450 battery
Recording interval
10 minutes
Shelf life
20 months (storage and usage)
Water resistance
IP65
CoTag Re-use data logger

CoTag Re-use — Multi-use

Battery life
Up to 365 days after activation
Dimensions
6 × 3.5 × 1 cm
Weight
16 g
Storage capacity
16,000 data points
Power supply
Built-in CR2450 battery
Recording interval
10 minutes
Shelf life
20 months (storage and usage)
Water resistance
IP65

Shared specifications — both models

Temperature range−30°C to 70°C (−22°F to 158°F)
Temperature resolution0.5°C (0.9°F)
Accuracy −20°C to 40°C±0.5°C (0.9°F)
Accuracy outside that range±1°C (1.8°F)
Data transferBluetooth (via Gocochain App)
Fail alert (default)Out of −20°C to 0°C for 1 hour (single event)

Supplied in Indonesia by PT. Panjasa IRS Eastern, authorized dealer of GoCoChain. Specifications from the official GoCoChain product page.

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