?2.6mT Trip, ?0.5mT Rel. (1) ?2.7mT Trip, ?2.2mT Rel. (3) ?20 ppm / ?C (5 ?C to 3. (1) ?20" Filter Housing (1) ?20.8mm (2) ?20/?-16V (2) ?200 °C to 420 °. (1) ?200VDC (1) ?200mVDC (1) ?200ppb (38) ?200ppm (3) ?200ppm/?C (4892) ?20? to 40?F (1) ?20? to 45?C (?4? to 11. (2) ?20?m (105) ?20PSI (?137.9kPa) (35) ?20V (2234) ?20V (at the time of sh. (2) ?20mT (4) ?20mT ~ ?100mT (3) ?20mm max (4) ?20ppb (13) ?20ppm (4238) ?20ppm, ?30ppm, ?50ppm (1) ?20ppm/?C (781) ?20ppm/?C (5? to 35?C) (3) ?20x15mm (1) ?20x20mm (5) ?20x44mm (2) ?21.5x4.8mm (1) ?21x7mm (2) ?22.15mm (1) ?22.23x19.05mm (2) ?22.4x45.5mm (1) ?22.5x19.8mm (2) ?22.5x6.8mm (1) ?22/25mm compatible (1) ?228.6 x 0.57 x 0.07 in. (4) ?22mm (853) ?22x25mm (3) ?22x27.5mm (3) ?22x30mm (2) ?22x35mm (2) ?22x40mm (1) ?23.21PSI (?160kPa) (1) ?23.5L x29.3W x21.6H cm. (2) ?23.5mT Trip, ?19.6mT R. (1) ?23.7x23.3mm (1) ?23.82 x 12.4 x 7.91 in. (2) ?230 mm (47) ?235 mm (14) ?23x14.6mm (1) ?23x16.6mm (1) ?23x3mm (1) ?23x46mm (1) ?23x9.8mm (1) ?24 Well Tissue Culture. (2) ?24 x 1.5/2.0 mL (2) ?24.5x7.7mm (1) ?24.8 x 12.7 x 7 cm (9.. (1) ?24x3mm (1) ?25 Place Cardboard Cel. (2) ?25-3317-H (1) ?25.65mm (3) ?25.7 oz. (1) ?250?/sec, ?500?/sec, ?. (1) ?250ppb (34) ?250ppm (5) ?250ppm/?C (464) ?2569700 (2) ?25ppm (5130) ?25ppm, ?50ppm, ?100ppm (2) ?25ppm/?C (8310) ?25x30mm (3) ?25x40mm (3) ?25x41mm (1) ?25x45mm (2) ?25x50mm (2) ?25x51mm (1) ?25x52mm (1) ?25x60mm (1) ?26.7 x 22.2 x 10.2 cm . (1) ?260ppm/?C (111) ?27.5mT Trip, ?18.9mT R. (3) ?27.5x14.1mm (2) ?27.79x14.3mm (8) ?2702 (8) ?270x70mm (1) ?2716 (7) ?273.5 mm (3) ?275ppm/?C (11) ?28.9 x 7.1 x 7.7 inches (3) ?280ppb (48) ?285096980 (1) ?285119030 (1) ?28x121mm (1) ?28x55mm (4) ?29.3x31.2mm (1) ?29x15mm (1) ?2?C (21)