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3G Electric
SCS 3-Spot Humidity Indicator Card, 3 in Length, 30%/40%/50% RH, Pack of 125 - Humidity Indicators
SCSHumidity Indicators

SCS 3-Spot Humidity Indicator Card, 3 in Length, 30%/40%/50% RH, Pack of 125

The SCS Humidity Measurement Card 3-Spots: 2 in Wd is a humidity indicator made of blotter paper with a non-cobaltous solution, featuring three dots that detect humidity levels at 30%, 40%, and 50%. Each card…

SKU 3G-OTH-706912

Also listed as: 3HIC125CF · 3HIC125 CF

Brand
SCS
Item
3-Spot Humidity Indicator Card, 3 in Length, 30%/40%/50% RH, Pack of 125
Part Number
3HIC125-CF
Category
Humidity Indicators
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

SCS
Manufacturer Part Number
3HIC125-CF
Type
125 PK
Material
Blotter Paper/Non-Cobaltous Solution
Lg
3 in
Dots
3
Humidity Levels
30%_40%_50%

Technical Documents

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SCS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SCS Humidity Measurement Card 3-Spots: 2 in Wd is a humidity indicator made of blotter paper with a non-cobaltous solution, featuring three dots that detect humidity levels at 30%, 40%, and 50%. Each card measures 3 inches in length and is supplied in packs of 125 (MPN 3HIC125-CF).

Frequently Asked Questions

What is the SCS Humidity Measurement Card 3-Spots used for?

The SCS Humidity Measurement Card 3-Spots detects moisture levels in sealed packaging or storage environments. Each card has three dots that change color at 30%, 40%, and 50% relative humidity, helping you monitor product integrity during shipping or warehousing.

What are the specifications of the SCS 3HIC125-CF humidity card?

The SCS 3HIC125-CF card measures 3 inches in length and 2 inches in width, with three detection spots for 30%, 40%, and 50% humidity. It is made of blotter paper with a non-cobaltous solution and comes in a pack of 125 cards.

Where to buy SCS humidity indicator cards in worldwide?

3G Electric supplies SCS humidity indicator cards worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the 3HIC125-CF pack of 125 cards.

How to read the SCS 3-spot humidity card?

Compare the color of each dot to the reference chart printed on the card. A dot that turns from blue to pink indicates the humidity level has exceeded that spot's rating (30%, 40%, or 50%). Keep cards in sealed packages until use to avoid false readings.

Used in

Common applications for SCS
Electronics assembly — SCS elastic antistatic wrist strap kits (MPN 2214) for grounding operators at ESD‑protected workstations.
PCB manufacturing — SCS grounding cords (MPN 770115) to connect static control mats to ground points on assembly lines.
Semiconductor packaging — SCS Tyvek desiccant bags (7 g to 68 g) to control moisture inside shipping containers and dry packs.
Optical equipment storage — SCS humidity indicator cards (MPN 6HIC200) to visually monitor humidity levels in sealed enclosures.
Aerospace component handling — SCS wrist strap kits and grounding cords to meet ANSI/ESD S20.20 requirements in cleanroom environments.
Industrial electronics repair — SCS desiccant bags and humidity indicators for moisture protection of spare parts in long‑term storage.
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SCS Products

3G Electric supplies SCS humidity indicators. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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