Lab Equipment

COLO.Science · Low Maintenance pH Composite Electrode

PRO6142 is a low maintenance pH composite electrode with premium unfillable design, open junction, Longlife reference, 0–14 pH range and BNC(Q9) connector.

pH 0–14 · Unfillable · Open Junction · Longlife Ref. · Polycarbonate · 0–80°C · BNC(Q9) · SKU PRO6142

COLO.Science · Unfillable Polycarbonate pH Composite Electrode

PRO6136 is an unfillable polycarbonate pH composite electrode with Ag/AgCl reference, single POM junction, 0–14 pH range, 5–60 °C operation and BNC(Q9) connector.

pH 0–14 · Ag/AgCl · Unfillable · Polycarbonate · Single POM · 5–60°C · BNC(Q9) · SKU PRO6136

COLO.Science · Cleanable pH Composite Electrode

PRO6041 is a cleanable pH composite electrode with movable plastic grinding mouth, 3 M KCl fill solution, Longlife reference and BNC(Q9) connector.

pH 0–14 · 3 M KCl · Polypropylene · Longlife Ref. · 0–80°C · BNC(Q9) · SKU PRO6041

COLO.Science · Ultra-Pure Water Electrode

PRO5981 is a premium glass ultra-pure water electrode for low-conductivity water and Tris buffers, with Longlife Reference, 3 M KCl and S7 connector.

pH 0–11 · Glass · Longlife Ref. · 3 M KCl · 0–80°C · S7 · SKU PRO5981

COLO.Science · Long pH Electrode

PRO6147 long pH composite electrode with glass body, ceramic junction, Longlife reference and S7 connector.

pH 0–14 · Φ12×260 mm · Glass · Ceramic · 0–80°C · S7 · SKU PRO6147

COLO.Science · HF-Resistant pH Electrode

PRO6152 is a pH electrode HF acid resistance model with PP body, ceramic junction, Longlife reference and S7 connector.

pH 2–11 · PP body · 3 M KCl · 0–60°C · Ø12×120 mm · S7 · SKU PRO6152

COLO.Science · pH Electrode HF Acid Titrate

PRO6151 is an HF-resistant pH composite electrode for acid titration, with PP body, ceramic junction, pH 2–11 range and S7 connector.

pH 2–11 · PP body · Ceramic junction · Longlife Ref. · 3 M KCl · 0–60°C · S7 · SKU PRO6151