SENSORS & PROBES EC-33 LAQUATwin Conductivity Meter (Calibration Points Up to 3 and TDS Resolution) HORIBA EC-33 €170.00 EC‐33, EC/TDS/temp, 0‐199.9mS/cm; 0.0‐9990ppm, 3‐point Cal Add to cart
SENSORS & PROBES S010 LAQUA Twin pH Sensor HORIBA S010 (3200459834) €79.50 Replacement pH sensor for B‐21x & B‐71x, PH11, PH22, PH33 Add to cart
SENSORS & PROBES S021 LAQUATwin Salinity Sensor HORIBA S021 (3200459866) €199.00 Replacement Salt (NaCl) sensor for B‐721 and SALT‐22 Add to cart
SENSORS & PROBES S022 LAQUATwin Sodium Sensor HORIBA S022 (3200459867) €199.00 Replacement Sodium (Na) sensor for B‐722 and NA‐11 Add to cart
SENSORS & PROBES S030 LAQUATwin Potassium Sensor HORIBA S030 (3200459868) €210.00 Replacement Potassium (K) sensor for B‐731 and K‐11 Add to cart
SENSORS & PROBES S040 LAQUATwin replacement Nitrate Sensor HORIBA S040 (3200459870) €215.00 Replacement Nitrate (NO3) sensor for B‐34x & B‐74x and NO3‐11 Add to cart
SENSORS & PROBES S070 LAQUATwin Conductivity Sensor HORIBA S070 (3200459672) €79.50 Replacement Conductivity / TDS sensor for B‐771, EC11, EC22 and EC33 Add to cart
SENSORS & PROBES S071 LAQUATwin Salt Sensor HORIBA S071 (3200597237) €79.00 Replacement Salt (NaCl) sensor for Salt 11 Add to cart
514-04 pH 4 Calibration Solutions (pH 4.01 at 25 ° C) LAQUA Twin HORIBA 514-04 (3999960108) €54.00 pH 4.01 buffer solution, 6 x14 ml Add to cart
514-7 pH 7 Calibration Solutions (pH 6.86 a 25°C) LAQUA Twin HORIBA 514-7 (3999960109) €54.00 pH 7.00 buffer solution, 6 x 14 ml Add to cart
CHLOROPHYLL CONCENTRATION JUNIOR-PAM & JUNIOR-PAM/W Compact Fluorometer WALZ (blue and white light) WALZ JUNIOR-PAM JUNIOR-PAM and JUNIOR-PAM/W - Compact Fluorometer from WALZ The two versions of the JUNIOR-PAM fluorometer provide visible light of different spectral composition: the BLUE version emits between 400 and 500 nm with a maximum around 445 nm. The WHITE version shows a narrow-band blue emission peaking around 445 nm plus a broad band emission ranging from 475... View
