Ohaus ST20T-B TDS Pen Meter with Temperature, Waterproof, 0-1000 mg/L sold2025 ERGONOMICALLY DESIGNEDThe guitar string winder

ERGONOMICALLY DESIGNEDThe guitar string winder with ergonomically designed for efficient and comfortable use

then anodized so it won't chip fade or peel

Stainless steel construction for long lasting use

American Range A10010 Igniter

the battery is not included

Ohaus ST20T-B TDS Pen Meter with Temperature, Waterproof, 0-1000 mg/L sold2025 ERGONOMICALLY DESIGNEDThe guitar string winderOhaus ST20T B TDS Pen Meter with Temperature, Waterproof, 0 1000 mg L Ohaus pen meters provide accurate measurement of pH, oxidation reduction potential (ORP), conductivity, salinity and total dissolved solids (TDS). Starter pen meters are the economical option when you are simply looking for meters that will provide accurate measurement with no restriction. Each meter offers simple operation in a slim & portable design providing fast, straight