APERA INSTRUMENTS 201-C Combination pH Electrode with BNC Connector, Polycarbonate-Body (AI1301)
SKU: PGABL1815116
VENDOR: Apera Instruments
You Save: $5.78 (13%)
Hurry! Only 10 Left in Stock!
Free Shipping Across the United States
All orders within the United States qualify for 100% free shipping.
Fast Processing & Dispatch
All orders are shipped within 1 business day after purchase.
30-Day Free Returns
Not satisfied? You can return your order for free within 30 days after delivery.
APERA INSTRUMENTS 201-C Combination pH Electrode, BNC Connector, Polycarbonate-Body (AI1301)
APERA INSTRUMENTS 201-C Combination pH Electrode with BNC Connector, Polycarbonate-Body (AI1301)
Apera Instruments 201-C Combination pH Electrode is made for general water solutions' pH measurement in scientific research, environmental monitoring, and quality control. Apera's special lithium glass membrane ensures low impedance (as low as 50 Ohm) and stable potentials, which helps generate quick and stable pH readings. Detachable sensor shield is built upon the sensitive glass membrane to protect it from accidental damage. Standard BNC connector, compatible with any pH meters that adopt BNC connectors. Measurement Range: 0–14 pH, 0–80°C (32–176°F); Housing: Polycarbonate; Junction: Ceramic; Reference Electrode: Ag/AgCl; Connector: BNC; Size: ø12*160 mm; Cable: 3 Ft; Temperature sensor: N/A. Not suitable for testing in highly corrosive or viscous liquids, or for continuous testing in high-temperature solutions (>140°F). The product is CE and RoHS certified and is manufactured under an ISO 9001: 2015 certified quality system.Not suitable for testing in low-ion concentration solutions (eg deionized water or distilled water) strong base solutions (pH>12) highly corrosive liquid or for continuous testing in high temperature solutions (>140°F) The product is CE and RoHS certified and is manufactured under an ISO 9001 2015 certified quality system
Key Features
- ✅ Apera's special lithium glass membrane ensures quick and stable pH readings.
- ✅ 50 Ohm low impedance for swift response.
- ✅ Gel KCL electrolyte adopted. No need for refilling.
- ✅ Detachable sensor shield is built upon the sensitive glass membrane to protect it from accidental damage.
- ✅ Standard BNC connector
✅ Product Dimensions: 9.45 x 2.36 x 1.57 inches; 0.01 ounces
Shipping & Guarantees
- ✅ FREE standard shipping within the United States (3–6 business days)
- ✅ 100% money-back guarantee for lost or damaged items
- ✅ Secure checkout with encrypted payment processing
- ✅ Shipping via UPS, FedEx, and USPS
- ✅ Ships to lower 48 states only (no PO Boxes / APO / FPO)
Returns
- ✅ 30-day hassle-free returns
- ✅ Items must be unused and in original packaging
- ✅ Full refund if item is not delivered
- ✅ Guaranteed delivery within 6–7 business days
Payment Methods
✅ Credit Cards, PayPal, Shop Pay, Apple Pay, Google Pay, Amazon Pay, Meta Pay
Customer Support
✅ Questions? Contact us at Support@GiftAbay.com
We respond within 24 hours on business days.
SEO Title:
Keywords:
Category: Industrial & Scientific
Subcategories: Lab & Scientific Products, Lab Instruments & Equipment, Electrochemistry Accessories
SHELLA - MULTIPURPOSE SHOPIFY THEME
Shella – premium, responsive, fashion Shopify theme. Our team puts years of web development experience into Shella theme. It includes same features as other themes at themeforest, plus some unique features which you can find only at Shella theme. Builder, true collection filter, fashion icons, etc. Enjoy Shella theme :)

















